G

G-74

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CM Series Safety Interlock Switches

Universal Mounting Brackets can be used with

this product. See page G-210 for details.

✎

Model

Switch

Construction

Contacts

Wiring Entry

Part No.

Control Units for 2-Wire Switches

CM-S21-24 (24 VAC/DC)

44536-0120

CM-S41-24 (24 VAC/DC)

44536-0140

CM-S41-110 (110 VAC or 230 VAC)

44536-0141

CM-SE-24 (24 VAC/DC)

44536-0170

2-Wire Switches

CM-S11-PC3

Plastic

2-wire system

3 m cable

44536-1100

CM-S11-PC5

Plastic

2-wire system

5 m cable

44536-1105

CM-S11-PC10

Plastic

2-wire system

10 m cable

44536-1110

CM-S11-PCC5

Plastic

2-wire system

connector + 5 m cable

44536-1159

CM-S31SC3

Stainless Steel

2-wire system

3 m cable

44536-3100

CM-S31SC5

Stainless Steel

2-wire system

5 m cable

44536-3105

CM-S31SCC5

Stainless Steel

2-wire system

connector + 5 m cable

44536-3159

Control Units for 1 N/C + 1 N/O Reed Style Switches

CM-S30 (24 VAC/DC)

44536-0030

CM-S4 (24 VAC/DC)

44536-0040

1 N/C + 1 N/O Reed Style Switches

CM-S1PC3

Plastic

1 N/C + 1 N/O

3 m cable

44536-0100

CM-S1PC5

Plastic

1 N/C + 1 N/O

5 m cable

44536-0105

CM-S2PC3

Plastic

1 N/C + 1 N/O

3 m cable

44536-0200

CM-S2PC5

Plastic

1 N/C + 1 N/O

5 m cable

44536-0205

CM-S3PC3

Plastic

1 N/C + 1 N/O

3 m cable

44536-0300

CM-S3PC5

Plastic

1 N/C + 1 N/O

5 m cable

44536-0305

CM-S5PC5

Plastic

1 N/C + 1 N/O

5 m cable

44536-0505

CM-S5PC10

Plastic

1 N/C + 1 N/O

10 m cable

44536-0510

CM-S6PC5

Plastic

1 N/C + 1 N/O

5 m cable

44536-0605

CM-S6PC10

Plastic

1 N/C + 1 N/O

10 m cable

44536-0610

Universal Reed Style Switches

(can be used with safety monitoring relays that accept 1N/C + 1N/O or 2NC switch contacts except the SR203, SR208, SR209)

CAUTION! Universal reed switches may be operated with a coded or non-coded actuator when using 2 NC contacts with a safety monitoring relay.

CM-S221PC5

Plastic

2 N/C + 1 N/O

5 m cable

44536-0221

CM-S221PCC5

Plastic

2 N/C + 1 N/O

connector + 5 m cable

44536-0225

CM-S221PCC

Plastic

2 N/C + 1 N/O

no cable

44536-0226

CM-S521PC5

Plastic

2 N/C + 1 N/O

5 m cable

44536-0521

CM-S521PC10

Plastic

2 N/C + 1 N/O

10 m cable

44536-1521

CM-S621PC5

Plastic

2 N/C + 1 N/O

5 m cable

44536-0621

CM-S621PC10

Plastic

2 N/C + 1 N/O

10 m cable

44536-1621

CM-S321SC5

Stainless Steel

2 N/C + 1 N/O

5 m cable

44536-3221

CM-S321SCC5

Stainless Steel,

backing plate

2 N/C + 1 N/O

M12 connector

+ 5 m cable

44536-3229

CM-S321SCC

Stainless Steel,

backing plate

2 N/C + 1 N/O

M12 connector,

no cable

44536-3220

CM-S421SC5

Stainless Steel, No

backing plate

2 N/C + 1 N/O

5 m cable

44536-4221

CM-S421SCC5

Stainless Steel, No

backing plate

2 N/C + 1 N/O

M12 connector

+ 5 m cable

44536-4229

Recommended Safety Monitoring Relays for Universal Reed Style Switches

CM-S4, CM-S30, G9SA series, G9SX-AD, G9SX-BC, SR series

Spare Actuators/Accessories

Replacement Actuator for CM-S1, Red ABS Plastic

44536-0710

Replacement Actuator for CM-S2, Red ABS Plastic

44536-0720

Replacement Actuator for CM-S3, Red ABS Plastic

44536-0730

Replacement Actuator for CM-S5,CM-S521 Red ABS Plastic

44536-0750

Replacement Actuator for CM-S6, CM-S621 Red ABS Plastic

44536-0760

Replacement Actuator for CM-S11, Red ABS Plastic

44536-0711

Replacement Actuator for CM-S31, Red ABS Plastic

44536-0731

Replacement Actuator for CM-S221, Red ABS Plastic

44536-0721

Replacement Actuator for CM-S321, Stainless Steel, backing plate

44536-0741

Replacement Actuator for CM-S421, Stainless Steel, No backing Plate

44536-0751

Mounting Bracket for CM-S3

44536-0800

Ordering

Select models are available for Rapid Delivery.

Visit this product on www.sti.com for details.