Precept EN Output Expansion Module
Transcript of Precept EN Output Expansion Module
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Precept EN Output Expansion Module
Application Guide
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Contents
1 GENERAL DESCRIPTION .................................... 3 2 GENERAL FEATURES ........................................ 3 3 OUTPUT MODULES – SPECIFIC FEATURES ......... 4
3.1 C1633 – 8 WAY OPEN COLLECTOR [TYPE 1
– INDICATION] MODULE .......................................... 4 3.2 C1634 – 8 WAY VOLT-FREE RELAY [TYPE 2
FIRE PROTECTION] OUTPUT MODULE ...................... 5 3.3 C1635 – 8-WAY MONITORED/POWERED
RELAY [TYPE 2 FIRE PROTECTION OR TYPE 3
ALARM] OUTPUT MODULE. ..................................... 6 C1630 OUTPUT INTERFACE .................................. 7
4 OUTPUT MODULE ENCLOSURES ........................ 7 4.1 PRECEPT EN 8/16 EXPANSION OPTIONS .. 7 4.2 PRECEPT EN 32 EXPANSION OPTIONS ..... 7 4.3 DEDICATED OUTPUT EXPANSION
ENCLOSURES ....................................................... 7 5 ORDERING INFORMATION ................................ 10 6 FIELD WIRING CONNECTIONS .......................... 10 7 MECHANICAL, ELECTRICAL & ENVIRONMENTAL
SPECIFICATION FOR EXPANDED PANELS .................. 11 8 EXPANSION MODULE – I/O SPECIFICATION ...... 13
List of Figures
FIGURE 1 – C1633 PCB LAYOUT .................................. 4 FIGURE 2 – C1634 PCB LAYOUT .................................. 5 FIGURE 3 – C1635 PCB LAYOUT .................................. 6 FIGURE 4 – C1630 PCB LAYOUT .................................. 7 FIGURE 5 – PRECEPT EN 16 INTERNAL VIEW SHOWING
OPTIONAL SINGLE O/P BOARD .............................. 8 FIGURE 6 – PRECEPT EN 16L INTERNAL VIEW [32 ZONE
ENCLOSURE] WITH TWO OUTPUT BOARDS ............ 8 FIGURE 7 – PRECEPT EN 5-WAY EXPANSION BOARD
ENCLOSURE – EXTERNAL VIEW ............................. 9 FIGURE 8 – PRECEPT EN EXP 5 INTERNAL VIEW .......... 9 FIGURE 9 – C1633 FIELD WIRING CONNECTIONS ...... 10 FIGURE 10 – C1634 FIELD WIRING CONNECTIONS .... 10 FIGURE 11 – C1635 FIELD WIRING CONNECTIONS .... 10 FIGURE 12 – PRECEPT EN 8/16, 8/16 EXP AND EXP 4
OUTPUT MODULE PANELS .................................. 15 FIGURE 13 – 8/16 ZONE PANEL AND EXP 4 OUTPUT
MODULE PANEL WITH NO PSU ........................... 16 FIGURE 14 – 8, 16 OR 32 ZONE PANEL & EXP 5 OUTPUT
MODULE PANEL WITH 5 AMP PSU ..................... 17 FIGURE 15 – 32 ZONE PANEL & EXP 5 OUTPUT MODULE
PANEL WITH NO PSU .......................................... 18 FIGURE 16 – PRECEPT EN 16L WITH INTERNAL O/P
MODULES AND EXP 4 OUTPUT MODULE PANEL
WITH PSU ........................................................... 19
List of Tables
TABLE 1 – MAX QTY OF O/P MODULES SUPPORTED BY
EACH PANEL ........................................................... 3 TABLE 2 – MAINS INPUT SPECIFICATION ...................... 11 TABLE 3 – POWER SUPPLY UNIT OUTPUT
SPECIFICATION .................................................... 11 TABLE 4 – BATTERY SPECIFICATION ............................ 12 TABLE 5 – EXPANSION MODULE SIGNALLING O/P
SPECIFICATION .................................................... 13 TABLE 6 – EXPANSION MODULE 24V AUXILIARY
SUPPLY O/P SPECIFICATION............................... 13 TABLE 7 – EXPANSION MODULE INPUT SPECIFICATION
............................................................................. 13 TABLE 8 – EXPANSION MODULE POWER CONSUMPTION
SPECIFICATION .................................................... 13 TABLE 9 – OUTPUT EXPANSION PANELS – MODULE
ACCOMMODATION, PSU OPTIONS AND
MECHANICAL DETAILS ......................................... 14
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1 General Description
The optional output expansion system provides a range of output modules for use within the same panel enclosure as the Precept EN 8, Precept EN 16 or in an additional enclosure adjacent to the Precept EN 8, Precept EN 16 and Precept EN 32 zone panels. The system comprises a communication interface board and three output boards providing various output expansion options.
A total of 12 output boards can be supported via a serial data link from the Precept EN
panel.
Various output options are available, which can be configured to operate on zonal or general fire conditions.
Low power applications can be powered from the 24Vdc auxiliary power provided by the fire alarm panel [subject to load limitations]. For higher power applications, PSUs and batteries can be accommodated in the adjacent O/P expansion module enclosure.
A limited number of modules can be accommodated in fire panel enclosures. Two output expansion enclosures, which match the 16 zone and 32 zone fire panels, are available when higher quantities of modules are required.
2 General features 8 outputs per module.
3 application types.
o Type 1 – Indication output module.
o Type 2 – Fire Protection output module.
o Type 3 – Sounder output module.
Pre defined zone group allocation for types 1, 2 and 3, which allows a group of 8 sequential zones to be allocated to each board. Zone groups are - Zones 1-8, 9-16, 17-24, 25-32.
All field wiring terminals for 2.5mm conductors.
Serial Data link to panel via ribbon cable.
Power supply from fire panel via ribbon cable or from local PSU depending upon application.
Maximum quantity of modules per panel. See Table 1.
Table 1 – Max Qty of O/P Modules supported by each panel
Panel
Max Qty of O/P Modules supported by each panel
Type 1 Type 2 Type 3
Precept EN 8 1 1 1
Precept EN 16 2 2 2
Precept EN 32 4 4 4
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3 Output Modules – Specific Features
3.1 C1633 – 8 way open collector [Type 1 – indication] module
Typical application - zonal mimic type indicators.
8 zonal open collector outputs rated at 60mA each.
2 off 24V Auxiliary DC supply terminals protected by a self-resetting monitored fuse. [Max O/P 0.5Amps]
Fuse failed signal indicated on Fire Panel.
Header for optional local 24 and 0 volt power in.
2 off fail-safe inputs to monitor local power supply fault. [Mains failed and common PSU fault].
DIL switches to allocate module address.
DIL switch to select module to general output mode [all O/Ps operate for any zone in fire] operation or zonal operation.
DIL switches to allocate zone group.
LED indication for Module/Panel Comms Fault, Module Processor Fault, Module Power Supply Healthy.
Any failure of the Module or loss of the DC supply that prevents the operation of the outputs will raise a Common Fault alarm on the panel.
Figure 1 – C1633 PCB Layout
ZONAL
ZN1
ZN0
AD1
AD0
12
34
5
SW1J3
0V
+
24
0V
+
24
J4
J6
J2
J5
SW
2
PROC FAULTRESET
CO
MS
FL
T
PR
OC
FL
T
PS
ON
POWERFAULT
ENABLE
CE
L C
16
33
ISS
UE
20
5-0
5-2
00
5O
PE
N C
OL
LE
CT
OR
OU
TP
UT
BO
AR
D
+2
4V
+2
4V
OP
1
OP
2
OP
3
OP
4
OP
5
OP
6
OP
7
OP
824Vdc Output
J2 Comms In/Out
J6 Comms In/Out
Open Collector
Outputs 1 to 8
J5 – Fit link to
enable Auxiliary
Power Supply Fault
monitoring
SW2 – Processor
Fault Reset Button
Power Supply ON LED
Processor Fault LEDCommunication Fault LED
J4 – 24Vdc Power
In from panel or
Aux PSU, with
optional PSU fault
monitoring inputs
J3 – 24Vdc output
to other modules
SW1 – Configuration Switch.
AD0 – Address bit 0
AD1 – Address bit 1
ZN0 – Zone range bit 0
ZN1 – Zone range bit 1
ZONAL – Zonal response
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3.2 C1634 – 8 way volt-free relay [Type 2 Fire Protection] output module
Typical application – non-EN54 type control of ancillary equipment.
8 off volt free changeover relay contacts rated at 1 Amp at 30 V DC.
DIL switches to allocate address.
DIL switch to select module to general output mode [all O/Ps operate for any zone in fire] operation or zonal operation.
DIL switches to allocate zone group.
LED indication for Module/Panel Comms Fault, Module Processor Fault, Module Power Supply Healthy.
Any failure that prevents the operation of an output is indicated on the panel as Fire Protection Fault.
All type 2-module outputs are disabled by the common Fire Protection disablement facility provided by the Precept EN.
Figure 2 – C1634 PCB Layout
ZONAL
ZN1
ZN0
AD1
AD0
12
34
5
SW1
J3
J2
SW
2
PROC FAULTRESET
CO
MS
FL
T
PR
OC
FL
T
PS
ON
CE
L C
16
34
ISS
UE
20
5-0
5-2
00
5
8 WAY RELAY BOARD
1
OP1
J2 Comms In/Out
J3 Comms In/Out
Relay Outputs:
N/O – normally open
POLE – common
N/C – normally closed
SW2 – Processor
Fault Reset Button
Power Supply ON LED
Processor Fault LEDCommunication Fault LED
SW1 – Configuration Switch.
AD0 – Address bit 0
AD1 – Address bit 1
ZN0 – Zone range bit 0
ZN1 – Zone range bit 1
ZONAL – Zonal response
VDR – Voyage Data
Recorder output mode
(for Marine Panel Use
only)
OP2 OP3 OP4 OP5 OP6 OP7 OP8
2 3 4 5 6 7 8
N/C
N/O
PO
LE
6
VDR
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3.3 C1635 – 8-way monitored/powered relay [Type 2 Fire Protection or Type 3 Alarm] output module.
8 off fault monitored, powered outputs, all open/short circuit fault monitored. Outputs provide a 24 /0VDC output in the alarm [active] condition.
Terminals for optional local 24 and 0 volt power in.
2 off fail-safe inputs to monitor local power supply fault. [Mains failed and common PSU fault].
8 off zonal fault LEDs to indicate a fault detected condition on each output.
DIL switch for site configuration as type 2 [all Fire Protection Outputs] or type 3 [all sounder circuits].
DIL switches to allocate address.
DIL switches to allocate zone group.
LED indication for Module/Panel Comms Fault, Module Processor Fault, Module Power Supply Healthy.
Synchronised pulsed alarms across all sounder modules via a special command code implemented in the comms protocol.
Any failure that prevents the operation of an output is indicated on the panel as Fire Protection Fault or Sounder Fault depending on the module type configuration.
When configured as type 2 modules, all outputs are disabled by the Precept EN’s common Fire Protection disablement facility. When configured as type 3, all outputs are disabled by the common Sounder disablement facility.
Figure 3 – C1635 PCB Layout
+ OP1 -
ZONAL
ZN1
ZN0
AD1
AD0
12
34
5
SW1
J3
0V
+
24
0V
+
24
J4
J6
J2
J5
SW
2
PROC FAULTRESET
CO
MS
FL
T
PR
OC
FL
T
PS
ON
POWERFAULT
ENABLE
CEL C1635 ISSUE 2 05-05-2005
8 W
AY
MO
N O
/P B
D
J2 Comms In/Out
J6 Comms In/Out
J4 – Fit link to
enable Auxiliary
Power Supply Fault
monitoring
SW2 – Processor
Fault Reset Button
Power Supply ON LED
Processor Fault LED
J3 – 24Vdc Power In
from panel or Aux PSU,
with optional PSU fault
monitoring inputs
J5 – 24Vdc output to
other modules
SW1 – Configuration Switch.
AD0 – Address bit 0
AD1 – Address bit 1
ZN0 – Zone range bit 0
ZN1 – Zone range bit 1
ZONAL – Zonal response
FP – Fire Protection
Outputs
+ OP2 - + OP3 - + OP4 -
+ OP5 - + OP6 - + OP7 - + OP8 -
6
FP
Communication
Fault LED
1
OUTPUT FAULTS
2 3 4 5 6 7 8
Outputs 1 to 8
(Top row = 1 to 4,
Bottom row = 5 to 8)
Fault LEDs for each output
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C1630 Output Interface
This board provides the RS485 communications between the panel and output modules. It includes a 7-way DIL switch used to set up the total quantity of each type of O/P module connected to the panel. The C1630 is plugged into sockets J4 and J5 located in the upper right hand quarter of the C1627 motherboard, under the fault routing relay. The 2 sockets are dissimilar which assists the correct fitting and orientation of the board [see Figure 5 and Figure 6].
Figure 4 – C1630 PCB Layout
LED 0
S/C 1
S/C 0
F/P 1
F/P 0
12
34
56
LED 1
7
VDR
Configuration Switch
to set quantity & type
of modules connected.
4 Output Module Enclosures
4.1 Precept EN 8/16 Expansion Options
Precept EN 8 zone and 16 zone panels have space within their standard enclosures for a single I/O board as shown in Figure 5.
The Precept EN 16 is available in an extended enclosure with space for two I/O boards as shown in Figure 6. The 16 zone extended panel has a
C1652 5Amp PSU fitted in place of the standard 3 Amp version to cater for an additional output load.
Expansion beyond two boards is provided by the addition of a separate enclosure as described in 4.2 below.
4.2 Precept EN 32 Expansion Options
The 32-zone panel has no space for expansion within the standard product. All expansion is provided in a separate enclosure described in 4.3 below
4.3 Dedicated Output Expansion Enclosures
Expansion beyond the capabilities of enclosures already described is provided by two external expansion boxes, one to match the Precept EN
16
fire panel enclosure and the other to match the Precept EN 32. These enclosures are fitted with a completely blank door hinged at the right and include space for an optional C1652 5A power supply.
The enclosures are designed to be installed to the right of the fire panel enclosure. O/P expansion wiring passes between the panel and expansion enclosures through a 25mm knockout on the right of the panel and the left of the expansion box. The boxes can be joined by a 25mm cable bush to provide enclosure integrity and mechanical alignment.
In the unlikely event of more than five modules being required on a 32-zone panel, these can be provided in further expansion boxes of five modules, joined in the same way. The second and subsequent boxes will require spacing apart to avoid door interference between the doors when opening the third and subsequent enclosures.
Cable clip for incoming
mains cable
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Figure 5 – Precept EN 16 internal view showing optional single O/P board
N/O
N/C
COM
RL1
RL2
RL3
RL4
RL5
RL6
RL7
RL8
U1
BUZ1
TB8
ZONE CIRCUITS
+
ZONE CIRCUITS
BATTERY FUSE
DIS
PL
AY
INHIBIT F/P ON NLZ
DELAY ALARM SIL & RESET
CONFIG NON-LATCH ZONES
CONFIG DELAY ZONES
ALARMS ON EVAC ONLY
CONFIG DELAY O/PS
C1627 ISSUE 1
ORIGN1
ENABLEDCONFIG
SW1
2 STAGE DELAY
DELAY ON AUTO
CONFIG I/S ZONES
CONFIG M/S ZONES
SILENCE BEFORE RESET
ZONAL ALARMS
PULSE NON-ALARM ZONES
SILENT ZONE TEST
BUZZER DISABLE
LATCHED FAULTS
SW2
DELAY/MINUTES
8
2
4
1
FS1
J1
J1
U13
BUZ1
+
9
TB1
+
TB2 TB3
ZONE OUTPUTS
1 2 3 4 + 1
10- + -
11+
TB4 TB5
+-12
-13
+ -
TB7TB6
-+- 2 + 3 - 4+ - -+ 5
OUTPUT
FAULT
FAULT
FAULT
MAINS
INTERNAL
BAT/CHG
OUTPUT
BATT-
TB11
THERM+
TB13
OK
C9
0 +
C90
VR1
D52
D51
I1
C/-
FAULT ROUTING
VR1
ALARM CIRCUITS
-
14+ - -
15+ +
TB9 TB10
16-
TB12 TB14
86- + -7 + - +1
+-2
TB17TB15 TB16
O/+ P
TB18
FS6
24V+3
-4
+ -
SIL
.
AUXD.C.
0V
INPUTS
EV
AC
RS
T.
J8
J1
2
J1
6
I/O
EX
PA
NS
ION
+
BR1
+C84
BR
1
U28
HS1
U27
C78
C78
HS2
+
C8
8
J2
0
TB
23
~~
ZO
NE
EX
PA
NS
ION
J20
J17
FIRE PROTECTIONFIRE ROUTING
J6
J7
C/+ P
J1
0J1
1
O/- C/+
TB19 TB20
P O/-
J1
4J1
5
J1
7
RESET
N/C P
TB21
A
OUTPUTS
CLA
SS
CH
AN
GE
DIS
.
BU
Z.
EV
AC
.
AC
TIV
E REPEATER
B
SC
N
RE
SE
TN
/O
R0
R2
R1
SW1
CE
L C
16
31
IS
SU
E 0
SW1
C1
63
0 I
SS
UE
0
L5
L4
L2
L3
R296B
R297B
R297B
R296A
J18B
L1
21
35
46
87
10
9
21
35
46
87
10
9
F/P 0
S/C 0
S/C 1
LED 1
LOG
LED 0
F/P 1
21
35
46
7
21
3
Mains Warning /
Primary Earth Label
Cable Clip for incoming
mains cable
3 x Enclosure
fixing holes
Secondary Earth bar
for cable screens
Motherboard
Mains
Transformer
Batteries
Mains
Terminal
Block and
primary Earth
Connection
Removable
Chassis
Relay output
Module
Batteries
Motherboard
C1630
Output
Expansion
Interface
Board
Removable
Chassis
Figure 6 – Precept EN 16L internal view [32 zone enclosure] with two Output boards
BUZ1
TB8
ZONE CIRCUITS
+
ZONE CIRCUITS
BATTERY FUSE
DIS
PL
AY
INHIBIT F/P ON NLZ
DELAY ALARM SIL & RESET
CONFIG NON-LATCH ZONES
CONFIG DELAY ZONES
ALARMS ON EVAC ONLY
CONFIG DELAY O/PS
C1627 ISSUE 1
ORIGN1
ENABLEDCONFIG
SW1
2 STAGE DELAY
DELAY ON AUTO
CONFIG I/S ZONES
CONFIG M/S ZONES
SILENCE BEFORE RESET
ZONAL ALARMS
PULSE NON-ALARM ZONES
SILENT ZONE TEST
BUZZER DISABLE
LATCHED FAULTS
SW2
DELAY/MINUTES
8
2
4
1
FS1
J1
J1
U13
BUZ1
+
9
TB1
+
TB2 TB3
ZONE OUTPUTS
1 2 3 4 + 1
10- + -
11+
TB4 TB5
+-12
-13
+ -
TB7TB6
-+- 2 + 3 - 4+ - -+ 5
OUTPUT
FAULT
FAULT
FAULT
MAINS
INTERNAL
BAT/CHG
OUTPUT
BATT-
TB11
THERM+
TB13
OK
C9
0 +
C90
VR1
D52
D51
I1
C/-
FAULT ROUTING
VR1
ALARM CIRCUITS
-
14+ - -
15+ +
TB9 TB10
16-
TB12 TB14
86 - + -7 + - +1
+-2
TB17TB15 TB16
O/+ P
TB18
FS6
24V+3
-4
+ -
SIL
.
AUX
D.C.
0V
INPUTS
EV
AC
RS
T.
J8
J1
2
J1
6
I/O
EX
PA
NS
ION
+
BR1
+C84
BR
1
U28
HS1
U27
C78
C78
HS2
+
C88
J2
0
TB
23
~~
ZO
NE
EX
PA
NS
ION
J20
J17
FIRE PROTECTIONFIRE ROUTING
J6
J7
C/+ P
J1
0J1
1
O/- C/+
TB19 TB20
P O/-
J1
4J1
5
J1
7
RESET
N/C P
TB21
A
OUTPUTS
CLA
SS
CH
AN
GE
DIS
.
BU
Z.
EV
AC
.
AC
TIV
E REPEATER
B
SC
N
RE
SE
TN
/O
R0
R2
R1
SW1
CE
L C
16
31
IS
SU
E 0
SW1
C1
63
0 IS
SU
E 0
+LOOP OUT
-
LOOP
INTERFACE
BOARD
L5
L4
L2
L3
R296B
R297B
R297B
R296A
J18B
L1
21
35
46
87
10
9
21
35
46
87
10
9
F/P 0
S/C 0
S/C 1
LED 1
LOG
LED 0
F/P 1
21
35
46
7
21
3
+LOOP IN
-
O/C
+24V
OP
1
OP
2
OP
3
OP
4
OP
5
OP
6
OP
7
OP
8
O/C
+24V
OP
1
OP
2
OP
3
OP
4
OP
5
OP
6
OP
7
OP
8
Mains Warning /
Primary Earth Label
Cable Clip for incoming
mains cable
3 x Enclosure
fixing holes
Secondary Earth bars
for cable screens
Mains
Terminal
Block and
primary Earth
Connection
Removable
Chassis
Output
Modules
Batteries
Motherboard
with 5A PSU
&
Transformer
underneath
C1630
Output
Expansion
Interface
Board
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Figure 7 – Precept EN 5-way expansion board enclosure – external view
400mm 131mm
44
1m
m
Figure 8 – Precept EN Exp 5 internal view
Mains Warning /
Primary Earth Label
Cable Clip for incoming
mains cable
3 x Enclosure
fixing holes
Secondary Earth bars
for cable screens
Mains
Terminal
Block and
primary Earth
Connection
Removable
Chassis
Space for up
to 5 Output
Boards
Batteries
PSU &
transformer
mounted
under the
output boards
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5 Ordering Information
Part Number Description
508.032.703 FIRECLASS Precept EN 8 [3A PSU] in enclosure with space for 1 O/P module.
Note: Order 2605330 and output board separately.
508.032.704 FIRECLASS Precept EN16 [3A PSU] in enclosure with space for 1 O/P module.
Note: Order 2605330 and output board separately.
508.032.705 FIRECLASS Precept EN 16L [5A PSU] in expanded enclosure with space for 2 O/P modules.
Note: Includes C1630 interface and cable. Order output boards separately.
2605326 FIRECLASS Precept EN
Exp 4. 4-way expansion board enclosure (c/w board fixings, earth bars).
Note: Order output boards [c/w wiring] separately.
2605327 FIRECLASS Precept EN Exp 4. 4-way expansion board enclosure with 5A power supply (c/w board
fixings, earth bars and internal power lead). Note: Order output boards [c/w wiring separately.
2605328 FIRECLASS Precept EN Exp5. 5-way expansion board enclosure (includes board fixings, earth bars).
Note: Order output boards [c/w wiring] separately.
2605329 FIRECLASS Precept EN Exp 5. 5-way expansion board enclosure with 5A power supply (includes
board fixings, earth bars and internal power lead). Note: Order output boards [c/w wiring] separately.
2605330
FIRECLASS Precept EN IO expansion installation kit (c/w C1630 expansion interface and fixing
screws). Note: Required to use expansion boards with parts 2605102, 2605103 and 2605104 [32 zone panel] only
2605063 C1633 8 way open collector output board, ribbon cable and power lead
2605064 C1634 8 way relay board and ribbon cable [power lead not required]
2605065 C1635 8 way alarm board, ribbon cable and power lead
6 Field Wiring Connections
Figure 9 – C1633 Field Wiring Connections
2k2
0.5
W
resis
tor
C1633 Open collector output module terminals
Typical LED indication wiring
Max current sink into O/P: 60mA
Max load on 24V [total for both
+24V O/Ps]: 0.5A
+2
4V
+2
4V
OP
1
OP
2
OP
3
OP
4
OP
5
OP
6
OP
7
OP
8
Figure 10 – C1634 Field Wiring Connections
Lower
terminal
tier
Middle
terminal
tier
Upper
terminal
tierC1634 Volt free relay output module
terminals [3- tier]
Relay contact rating: 1A at 30Vdc
Do not exceed OP1 OP2 OP3 OP4 OP5 OP6 OP7 OP8
N/C
N/O
PO
LE
Figure 11 – C1635 Field Wiring Connections
+ OP1 - + OP2 - + OP3 - + OP4 -
+ OP5 - + OP6 - + OP7 - + OP8 -
Lower
terminal
tier
Upper
terminal
tier
C1635 powered/fault monitored
output module terminals [2- tier]
3k9 resistor
end-of-line
Typical Alarm
Circuit Wiring
I/P polarised
[All sounder
devices]
3k9 resistor
end-of-line
Typical Remote
Relay Circuit
Wiring
Suppression diode
Polarising diode
+
+
-
-
+
+
-
-
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PAGE 11 of 19
7 Mechanical, Electrical & Environmental Specification for Expanded Panels
Table 2 – Mains Input Specification
Mains Input Specification
Expansion Panel
Precept EN 8 with 1 x O/P module
Precept EN16L
Precept EN Exp 4
Precept EN Exp 5
Maximum Input Power: 165W 240W 240W 240W
Protection: [Warning: Replace only with identical
type & rating of BEAB or VDE approved fuse]
T3.15A H250V
[3.15A anti-surge]
T3.15A H250V
[3.15A anti-surge]
T3.15A H250V
[3.15A anti-surge]
T3.15A H250V
[3.15A anti-surge]
Voltage: 230V AC +10%/-15%
Cable requirements: Minimum of 1mm2 copper protected by a 5A fuse.
Table 3 – Power Supply Unit Output Specification
Power Supply Output Specification
Expansion Panel
Precept EN 8 with 1 x O/P module
Precept EN16L Precept EN Exp 4
[2605327] Precept EN Exp 5
[2605329]
Maximum Short Term Current Output
(I max b) 3A 5A 5A 5A
Maximum Continuous Current Output
(I max a) 2A 2A 2A 2A
Minimum Output Current (I min)
N/A (PSU is part of the
motherboard) 0A 0A 0A
Voltage Output, Mains On
26.5 - 28.6V (27.3V Nominal)
Maximum Current Output, Mains Failed
3A 5A 5A 5A
Voltage Output, Mains Failed
[* at full load] 20.0* - 28.6V 20.0* - 28.6V 20.0* - 28.6V 20.0* - 28.6V
Max Ripple including switching spikes [full
load/battery disconnected]
(mV p-p)
200 750 750 750
Output Voltage adjustment:
Factory Set
Output protection: Electronic current limiting
Common fault output: N/A 25mA 25mA 25mA
Mains failed fault output: N/A 25mA 25mA 25mA
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PAGE 12 of 19
Table 4 – Battery Specification
Battery Specification
Expansion Panel
Precept EN 8 and 16 with 1 x O/P
module
Precept EN 16L [2 O/P modules]
Precept EN Exp 4 [4 O/P modules]
Precept EN Exp 5 [5 O/P modules]
Battery charger output:
[Temperature compensated float
charger
28.6V 0.1V@-5C
26.5 V0.1V@ +40 C.
3A 5A 5A 5A
Maximum internal resistance of battery &
charger cicuit
(Ri max)
0.6Ω 0.35Ω 0.35Ω 0.35Ω
Battery type:
POWERSONIC
[Warning: Replace only with identical battery]
2 off
PS1270
[12V 7Ah]
2 off
PS12180
[12V 18Ah]
2 off
PS12120
[12V 12Ah]
2 off
PS12180
[12V 18Ah]
Battery size (mm):
L
HT H
W
L = 151 W = 65 H = 94
HT = 98
L = 181 W = 76 H = 167
HT = 167
L = 151 W = 98 H = 94
HT = 100
L = 181 W = 76 H = 167
HT = 167
Battery circuit protection:
[Warning: Replace only with identical type &
rating of fuse]
F5AL250V 20mm fast blow glass
fuse
F6.15A
L250V 20mm fast blow glass fuse
F6.15A
L250V 20mm fast blow glass fuse
F6.15A
L250V 20mm fast blow glass fuse
Mains failed fault battery current:
45mA + module current
50mA + module current
17mA + module current
17mA + module current
Mains failed alarm battery current:
80mA + module current
85mA + module current
17mA + module current
17mA + module current
Environmental Specification
All Panels
Operating temperature: -5ºC to 40ºC
Operating humidity: 5% to 95%
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PAGE 13 of 19
8 Expansion Module – I/O Specification
Table 5 – Expansion Module Signalling O/P Specification
Expansion Module Signalling O/Ps
C1633 C1634 C1635
Qty of Outputs/module 8 8 8
Output description Open collector Single pole change over
volt-free relays
2 wire, reverse polarity open and short circuit
fault monitored, powered when activated.
Output Operating conditions
Quiescent Off. De-energised Fault monitoring mode
Alarm On Energised Powered
Activated O/P 60mA 30 V max Volt-free contacts rated
1Amp at 30VDC. Do not exceed.
0.5 A at 24 V [nom] [Subject to PSU
limitations]
O/P Protection Protection [Self resetting
electronic] Fuse rating 0.5A
N/A Protection [Self resetting
electronic] Fuse rating 0.5A
Cable requirements No special requirements. N/A
No special requirements. 1A minimum current
rating. Minimum voltage at end-of-line must be above sounding device
minimum operating voltage.
Table 6 – Expansion Module 24V Auxiliary Supply O/P Specification
Expansion Module 24V Auxiliary Supply O/Ps
C1633 C1634 C1635
Qty 2 N/A N/A
Maximum Current: 0.5A total for the 2 O/Ps N/A N/A
Auxiliary supply (battery operation):
20–27 VDC N/A N/A
Auxiliary supply (mains operation):
28.6 – 26.5 V DC N/A N/A
Protection: [Electronic] 0.5 A N/A N/A
Cable requirements No special requirements. N/A N/A
Table 7 – Expansion Module Input Specification
Expansion Module Inputs
C1633 C1634 C1635
PSU and Mains Failed I/Ps [local I/P]
Non-fault monitored. 0V I/P to activate. I/P
sensitivity: 0-1k Ohm N/A
Non-fault monitored. 0V I/P to activate. I/P
sensitivity: 0-1k Ohm
Table 8 – Expansion Module Power Consumption Specification
Expansion Module Power Consumption
C1633 C1634 C1635
Quiescent (including mains failed)
15mA 15mA 20mA
All outputs active (including mains failed)
25mA [Not including field load]
70mA 95mA
[Not including field load]
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PAGE 14 of 19
Table 9 – Output Expansion Panels – Module Accommodation, PSU Options and Mechanical Details
Panel Part
Number Panel Description
Number of
Modules in
enclosure
PSU options
Enclosure Dimensions
W H D
[mm]
Weight, excluding batteries
Top Entry cable Entry
Knock -outs
Precept EN 8
508.032.703 Standard Precept EN 8
panel 1
230V 3A [Part of Panel].
7 or 12Ah battery
370 325 126
7.1kg 26
Precept EN
16 508.032.704
Standard Precept EN 16 panel
1
230V 3A [Part of Panel].
7 or 12Ah battery
370 325 126
7.1kg 26
Precept EN 16L
508.032.705 Expanded Precept EN 16
in 32 zone enclosure 2
C1652 230V 5A
PSU 7,12 or 18Ah
battery
441 400 131
9.3kg 32
Precept EN
Exp 4 [no PSU]
2605326
4-module O/P expansion enclosure with blank door. Matches Precept EN 8/16
zone enclosure.
4 No PSU 370 325 126
5.1kg 26
Precept EN
Exp 4 [with PSU]
2605327
4-module O/P expansion enclosure with blank door. Matches Precept EN
8/16
zone enclosure.
4 230V 5A 7 or 12Ah
battery
370 325 126
8.4kg 26
Precept EN
Exp 5 2605328
5-module O/P enclosure with blank door. Matches
Precept EN 32 zone
enclosure.
5 No PSU 441 400 131
5.9kg 32
Precept EN Exp 5
2605329
5-module O/P enclosure with blank door. Matches
Precept EN 32 zone enclosure.
5
230V 5A with 3,7,12
or 18Ah battery
441 400 131
9.2kg 32
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PAGE 15 of 19
Figure 12 – Precept EN 8/16, 8/16 Exp and Exp 4 Output Module Panels P
rec
ep
t E
N 8
or
16
fir
e p
an
el w
ith
1 x
C1
63
4 V
/F R
ela
y O
/P m
od
ule
J17
J24
C1
62
7
Mo
the
rbo
ard
with
3A
mp
PS
U
J2C1
63
4
Da
ta r
ibb
on
Pre
ce
pt
EN
16
L w
ith
2 x
C1
63
5 S
ou
nd
er
O/P
mo
du
le
J17
J24
C1
62
7
Mo
the
rbo
ard
with
3A
mp
PS
U
J2C1
63
5
J6 J3
Da
ta r
ibb
on
Au
x D
C
Ma
x cu
rre
nt fo
r O
/P m
od
ule
s =
2.5
A
[15
6m
A/o
utp
ut fo
r 2
x m
od
ule
s]P
SU
loa
d c
alc
ula
tion
mu
st b
e
carr
ied
ou
t fo
r e
ach
ap
plic
atio
n
Sta
nd
ard
Pa
ne
l E
xp
an
sio
n S
ys
tem
s.
1] P
rece
pt E
N 8
w
ith 1
off O
/P m
od
ule
.
2] P
rece
pt E
N 1
6 w
ith 1
off O
/P m
od
ule
.
3] P
rece
pt E
N 1
6L
with
2 o
ff O
/P m
od
ule
s.
4] P
rece
pt E
N 1
6 w
ith E
xp 4
[4
wa
y O
/P e
ncl
osu
re w
ith m
ax
4 O
/P m
od
ule
s,
with
or
with
ou
t o
ptio
na
l 5 A
mp
PS
U a
nd
ba
tte
rie
s].
5] P
rece
pt E
N 3
2 w
ith E
xp 5
[5
wa
y O
/P e
ncl
osu
re w
ith m
ax
5 O
/P
mo
du
les,
with
or
with
ou
t o
ptio
na
l 5 A
mp
PS
U a
nd
ba
tte
rie
s].
C1
63
4
J2D
ata
rib
bo
n
Au
x D
C
J17
J24
C1
62
7
Mo
the
rbo
ard
Pre
ce
pt
EN
Ex
p 4
[4
wa
y O
/P e
xp
an
sio
n e
nc
los
ure
wit
h 4
mo
du
les
po
we
red
fro
m t
he
Pre
ce
pt
en
pa
ne
l
PS
U lo
ad
ca
lcu
latio
n m
ust
be
carr
ied
ou
t fo
r e
ach
ap
plic
atio
n
Au
x D
C
No
te:
All
C1
63
4
mo
du
les
mu
st b
e
con
ne
cte
d a
t th
e e
nd
of th
e s
eq
ue
nce
No
te:
To
re
du
ce th
e q
ua
ntit
y o
f st
an
da
rd c
ab
le lo
om
s, a
ny
mo
du
les
tha
t a
re to
be
po
we
red
fro
m th
e
fire
ala
rm p
an
el n
ee
d to
be
loca
ted
in th
e le
ft h
an
d s
ide
of th
e o
utp
ut e
xpa
nsi
on
en
clo
sure
.
J5
J2C1
63
5
J6 J3 J5
Da
ta
rib
bo
n
Au
x D
C
J2C1
63
3
J6 J4 J3
J2C1
63
3
J6 J4 J3
J2C1
63
5
J6 J3 J5
J3
C1
63
4
J2 J3
J3
Au
x D
C
Da
ta
rib
bo
nD
ata
rib
bo
n
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Pre
ce
pt
EN
16
Pa
ne
l w
ith
in
tern
al O
utp
ut
Mo
du
les J2C
16
35
J6 J3 J5
Au
x D
C
Da
ta
rib
bo
n
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PAGE 16 of 19
Figure 13 – 8/16 zone panel and Exp 4 Output Module Panel with no PSU
Sta
nd
ard
Pa
ne
l E
xp
an
sio
n S
ys
tem
s.
1] P
rece
pt E
N 8
w
ith
1 o
ff O
/P m
od
ule
.
2] P
rece
pt E
N 1
6 w
ith
1 o
ff O
/P m
od
ule
.
3] P
rece
pt E
N 1
6L
with
2 o
ff O
/P m
od
ule
s.
4] P
rece
pt E
N 1
6 w
ith
Exp
4 [
4 w
ay O
/P e
nclo
su
re w
ith
ma
x 4
O/P
mo
du
les, w
ith
or
with
ou
t o
ptio
na
l 5
Am
p P
SU
an
d b
atte
rie
s].
5] P
rece
pt E
N 3
2 w
ith
Exp
5 [
5 w
ay O
/P e
nclo
su
re w
ith
ma
x 5
O/P
mo
du
les, w
ith
or
with
ou
t o
ptio
na
l 5
Am
p P
SU
an
d b
atte
rie
s].
C1
63
4
J2
Da
ta
rib
bo
n
Au
x D
C
J1
7
J2
4
C1
62
7
Mo
the
rbo
ard
Pre
ce
pt
EN
Ex
p 4
[4
wa
y O
/P e
xp
an
sio
n e
nc
los
ure
wit
h 4
mo
du
les
po
we
red
fro
m P
rec
ep
t E
N p
an
el]
PS
U lo
ad
ca
lcu
latio
n m
ust b
e
ca
rrie
d o
ut fo
r e
ach
ap
plic
atio
n
Au
x D
C
No
te:
All
C1
63
4 m
od
ule
s m
ust b
e
co
nn
ecte
d a
t th
e e
nd
of th
e s
eq
ue
nce
No
te:
To
re
du
ce
th
e q
ua
ntity
of sta
nd
ard
ca
ble
lo
om
s, a
ny m
od
ule
s th
at a
re to
be
po
we
red
fro
m th
e fire
ala
rm p
an
el n
ee
d to
be
lo
ca
ted
in
th
e le
ft h
an
d s
ide
of th
e o
utp
ut
exp
an
sio
n e
nclo
su
re.
J2C1
63
3
J6
J4
J3
J2
C1
63
5
J6
J3
J5
J3
C1
63
4
J2
J3
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Pre
ce
pt
EN
8 o
r 1
6 P
an
el
[no
in
tern
al O
utp
ut
Mo
du
les
]
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PAGE 17 of 19
Figure 14 – 8, 16 or 32 zone panel & Exp 5 Output Module Panel with 5 Amp PSU
C1
63
3
J2
J6
J4
J2
C1
63
5
J6
J2
C1
63
5
J6
J1
7
J2
4
Da
ta
rib
bo
n
Pre
ce
pt
EN
8
, 1
6 o
r 3
2P
rec
ep
t E
N E
xp
5 [
5 w
ay
O/P
ex
pa
ns
ion
en
clo
su
re w
ith
5 m
od
ule
s c
/w 5
Am
p P
SU
]
C1
62
7
Mo
the
rbo
ard
F
urt
he
r e
xp
an
sio
n
mo
du
les
PS
U lo
ad
ca
lcu
latio
n m
ust b
e
ca
rrie
d o
ut fo
r e
ach
ap
plic
atio
n
Au
x D
C
TB
1
28
V
0V
MF
lt
CF
lt
TB
5
J1
PW
R
& F
lt
O/P
s
C1
65
2
5 A
mp
PS
U
Au
x D
C,
Ma
ins F
lt &
Co
mm
PS
U F
lt
Au
x D
C o
r u
se
ad
ditio
na
l P
SU
J2
C1
63
5
J6
J2
C1
63
5
J6
No
te:
All
C1
63
4
mo
du
les m
ust b
e
co
nn
ecte
d a
t th
e e
nd
of th
e s
eq
ue
nce
Au
x D
CA
ux D
CA
ux D
C
No
te:
To
re
du
ce
th
e q
ua
ntity
of sta
nd
ard
ca
ble
lo
om
s, a
ny m
od
ule
s th
at a
re to
be
po
we
red
fro
m th
e
fire
ala
rm p
an
el n
ee
d to
be
lo
ca
ted
in
th
e le
ft h
an
d s
ide
of th
e o
utp
ut e
xp
an
sio
n e
nclo
su
re.
J3
J3
J5
J3 J5
J3 J5
J3 J5
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Da
ta
rib
bo
n
C1
65
2 P
ow
er
lea
d
Au
x D
C
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PAGE 18 of 19
Figure 15 – 32 zone panel & Exp 5 Output Module Panel with no PSU
C1
63
3
J2
J6
J4
J2
C1
63
5
J6
J2
C1
63
5
J6
J1
7
J1
9
C1
65
2
5 A
mp
PS
UT
B1
28
V
0V
MF
lt
CF
lt
TB
5
J1
PW
R
& F
lt
O/P
s
Da
ta
rib
bo
n
Pre
ce
pt
EN
3
2
w
ith
5
Am
p P
SU
Pre
ce
pt
EN
Ex
p 5
[5
wa
y O
/P e
xp
an
sio
n e
nc
los
ure
]
C1
62
7
Pre
ce
pt E
N
Mo
the
rbo
ard
Au
x D
C
Fu
rth
er
ex
pa
ns
ion
mo
du
les
PS
U lo
ad
ca
lcu
latio
n m
ust b
e
ca
rrie
d o
ut fo
r e
ach
ap
plic
atio
n
Au
x D
C
Au
x D
C o
r u
se
ad
ditio
na
l P
SU
J2
C1
63
5
J6
J2
C1
63
5
J6
No
te:
All
C1
63
4
mo
du
les m
ust b
e
co
nn
ecte
d a
t th
e e
nd
of th
e s
eq
ue
nce
Au
x D
CA
ux D
CA
ux D
CJ3
J3
J5
J3 J5
J3 J5
J3 J5
Da
ta r
ibb
on
Da
ta r
ibb
on
Da
ta r
ibb
on
Da
ta r
ibb
on
Da
ta
rib
bo
n
Au
x D
C
J2
4
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PAGE 19 of 19
Figure 16 – Precept EN 16L with internal O/P Modules and Exp 4 Output Module Panel with PSU
C1
63
4
J2
Da
ta
rib
bo
n
Au
x D
C
J1
7
J2
4
C1
62
7
Pre
ce
pt E
N
Mo
the
rbo
ard
Pre
ce
pt
EN
Ex
p 4
[4
wa
y O
/P e
xp
an
sio
n e
nc
los
ure
wit
h 4
mo
du
les
po
we
red
fro
m t
he
Pre
ce
pt
EN
pa
ne
l
Au
x D
C
No
te:
All
C1
63
4
mo
du
les m
ust b
e
co
nn
ecte
d a
t th
e e
nd
of th
e s
eq
ue
nce
J2C1
63
3
J6
J4
J3
J2C1
63
3
J6
J4
J3
J2
C1
63
5
J6
J3
J5
J3
C1
63
4
J2
J3
Au
x D
C
Da
ta
rib
bo
nD
ata
rib
bo
n
Da
ta
rib
bo
n
Da
ta
rib
bo
n
Pre
ce
pt
EN
16
L P
an
el w
ith
in
tern
al O
utp
ut
Mo
du
les
J2C1
63
5
J6
J3
J5
Da
ta
rib
bo
n
PS
U lo
ad
ca
lcu
latio
n m
ust b
e
ca
rrie
d o
ut fo
r e
ach
ap
plic
atio
n
TB
1
28
V
0V
MF
lt
CF
lt
TB
5
J1
PW
R
& F
lt
O/P
s
C1
65
2
5 A
mp
PS
U
Au
x D
C,
Ma
ins F
lt &
Co
mm
PS
U F
lt
C1
65
2
Po
we
r le
ad