;
A DCM decoupling module must be used:
If a mixed configuration is comprising temperature module TM, digital module DM, current measuring module IM, or current/voltage measuring module UM, the need for a decoupling module must first be checked.
If
(Quantity(TM) * 2 + Quantity(DM) * 1 + Quantity(UM or IM) * 4 ) > 14,
a decoupling module DCM is required.
For a calculation example, see the SIPLUS HCS300I System Manual.
Note:
For this equation, each module type is weighted with a specific current factor:
Module | Current factor |
Temperature module TM | 2 |
Digital module DM | 1 |
Current measuring module IM, | 4 |
Enclosure | |
---|---|
Mounting | Snap-mounting on a TH 35 DIN rail compliant with IEC 60715 or screw-mounted with additional push-in lugs |
Display |
|
System interfaces | The decoupling module DCM has interfaces for:
|
Connections | |
Tightening torque | 0.8 … 1.2 Nm |
Conductor cross-sections |
|
Код | Заказной номер | Заказать |
---|---|---|
61575 | 6BK1700-4BA40-0AA0 | Заказать |