Fig. 2: Product design
Electrical connection, option module I/O (for
product variant CMSH-…-V2-...)
Electrical connection CMSH-...
Position indicator (for product variant
CMSH-S-...)
4 operating buttons
Display
Service interface
Functional earth (FE)
Electrical connection CMSH-...
–
1 analogue input for power supply, setpoint specification and HART communication
– 1 digital input for triggering functions
– 1 input for an external position sensor
Electrical connection, optional module CMSH-…-V2-...
–
1 analogue output for position feedback
–
2 digital outputs for feedback of the device status and the position limit values
– 1 digital input for triggering functions
4.1.2 Product variant CMSH-...-V-SD-...
The same device can be used for single-acting and double-acting drives with the product variant
CMSH-...-V-SD-....
The pneumatic manifold block CAPS determines the function type of the positioner.
The pneumatic manifold block CAPS required for operation is not pre-assembled and is not in scope of
delivery.