A

LSTO

M 2

013.

All

right

s re

serv

ed.

Case earth1 23 45 67 89 1011 1213 1415 1617 1819 2021 22

Module terminal block viewed from rear

(a) CT shorting links makebefore (b) & (c) disconnect

(b) Short terminals break before (c)(c) Long terminals

Note 1

23 2425 2627 28

+

_

Left hand Right hand

Combination of Output Contacts

Combination L. Hand

L. handR. hand

R. Hand

131517192123

1416

A

2468

1012

13579

11

RL2-A R1 (OP)

R4 RL2-B R2

Rear mounted facing rearviewed from front

A B

RL1-A R3

RL110

RL2PR 27

VxV

28

10M 7 19M 1B 7 28M 2B 7 37M 3B 7 46M 4B 7 55M 5B 7 64M 6B 8 43M 7B 8 52M 8B 8 6

Output Contacts to Module Terminals

Contact DescriptionM: MakeB: Break

ContactStack Module terminals

1 M M M M M M2 M M M B M M3 B M M B M M4 B M M B B M5 B B M B B M6 B B M B B B7 M M M M8 B B M B

13 17 21 1415 19 23 161 5 9 2 6 103 7 11 4 8 12

(a) CT shorting links makebefore (b) & (c) disconnect

(b) Short terminals break before (c)(c) Long terminals

Note 1

Left hand Right hand

13151719C

A 2468

1012

13579

11

RL1-B R1 (OP) RL1

8PR 27

+Vx

Case earth1 23 45 67 89 1011 1213 1415 1617 1819 2021 22

Module terminal blockviewed from rear

23 2425 2627 28

Rear mounted facing rearviewed from front

(Reset)

R2

RL18

RL1-C

RL2-A

25Reset

B

28

26

RL1-B R3

A

(t) RL2

Front mounted facing frontviewed from front Combination of Output Contacts

Combination L. Hand

L. handR. hand

R. Hand

8M 8 17M 1B 8 26M 2B 8 35M 3B 8 44M 4B 8 53M 5B 8 62M 6B 8 71M 7B 9 6

8B 9 7

Output Contacts to Module Terminals

Contact DescriptionM: MakeB: Break

ContactStack Module terminals

1 M M M M M M2 M M M B M M3 B M M B M M4 B M M B B M5 B B M B B M6 B B M B B B7 B B B B B B8 M M9 B B

13 1715 191 5 9 2 6 103 7 11 4 8 12

(a) CT shorting links makebefore (b) & (c) disconnect

(b) Short terminals break before (c)(c) Long terminals

Notes

Left hand Right hand Table 1

Table 2

131517192123

1416

2468

1012

13579

11

Case earth1 23 45 67 89 1011 1213 1415 1617 1819 2021 22

Module terminal blockviewed from rear

23 2425 2627 28

A

Front mounted facing frontviewed from front

V

R1 (OP) RL110PR 27

28

RL1-A

Vx

2. Resistor fitted on220/250V versions only

3. The numbers quoted for L. handand R. hand stacks in table1 arecode numbers used for crossreferences to module terminalsin table 2

1.

Combination of Output Contacts

Combination L. Hand

L. handR. hand

R. Hand

10M 7 19M 1B 7 28M 2B 7 37M 3B 7 46M 4B 7 55M 5B 7 64M 6B 8 43M 7B 8 52M 8B 8 6

Output Contacts to Module Terminals

Contact DescriptionM: MakeB: Break

ContactStack Module terminals

1 M M M M M M2 M M M B M M3 B M M B M M4 B M M B B M5 B B M B B M6 B B M B B B7 M M M M8 B B M B

13 17 21 1415 19 23 161 5 9 2 6 103 7 11 4 8 12

97

177

Push buttonprojection 10 max.

32 21225 min.

157 max.

11103

99

52

23.54 holes 4.4

168 159

Panel cut-out:Flush mounting fixing details.

All dimensions in mm.

Flush mounting.

Reset

Push buttonprojection 10 max

All dimensions in mm

Panel cut-out:Flush mounting fixing details

4 holes 4.4

Flush mounting

45

51

21232 25 min.

157 max.

48

159168

1323.5

177

A

LSTO

M 2

013.

All

right

s re

serv

ed.