Festo CMMS-ST-C8-7-G2 Assembly And Installation

6. Electrical installation
Festo.P.BE-CMMS-ST-G2-HW-EN 1008NH 111
Pin Name Value Specification
7 - - -
8 +5 V_Fuse 5 V Via PTC on plug
9 RS485_B - -
Table 6.9 Pin allocation: RS232/RS-485 [X5]
6.4.6 Motor connection [X6]
Version on controller Counterplug Plugged/optional plug
set
Material number
Combicon 8-pin socket MSTB 2.5/8-ST-5.08 BK Plug set 547 452
Table 6.10 Plug version: Motor connection [X6]
Pin Name Value Specification
1 String A -
2 String A/ -
3 String B -
4 String B/ -
Connection of the two motor strings. The cable
screen is fitted to the controller housing.
5 T + -
6 T - -
Motor temperature sensor, either N/C contact or PTC
(in preparation)
7 BR+ -
8 BR - -
Motor holding brake
Table 6.11 Pin allocation: Motor connection [X6]
6.4.7 Power supply [X9]
Version on controller Counterplug Plugged/optional plug
set
Material number
Combicon 3-pin socket MSTB 2.5/3-ST-5.08 BK Plugged 547 452
Table 6.12 Plug version: Power supply [X9]
Pin Name Value Specification
1 ZK + 12 … 58 V Intermediate circuit voltage
2 24 V +24 V / 1 A Power supply for the control section
3 GND 0 V Common reference potential for the intermediate
circuit and the control section
Table 6.13 Pin allocation: Power supply [X9]

Festo CMMS-ST-C8-7-G2 Specifications

General

Brand	Festo
Model	CMMS-ST-C8-7-G2
Category	Controller
Language	English