GE Digital 8020-CE-RH, 8021-CE-LH Specifications

Safety and Distributed Control

Carrier Extender

Carrier Extender features:

• Ensures Railbus and power supply continuity

• Pairs (left & right hand) link separate carrier runs

• Sub-D connectors linked via multi-way cable

• Multi-pin connector to carrier

• Maximum of 3 extender pairs per node

• 32- and 64-slot address capable

8020-CE-RH 8021-CE-LH

Product Name Carrier Extender, Right-hand Carrier Extender, Left-hand

Lifecycle Status Active Active

Electrical Connections

Railbus Carrier Connector female in male out

Extender Cable Connector Sub-D, 37-pin female Sub-D, 37-pin female

System Power Cable Connections

System Power Cable Conductor Size 2.5mm

Dimensions (W x D x H) mm 42 x 168 x 37 42 x 168 x 37

Weight (g) 135 135

Mounting Method integral DIN-rail fixings integral DIN-rail fixings

DIN Rail Types

Notes:

†

The six terminals for the System Power connections must be made in addition to connecting the Extender cable. The Terminals on the left- and right- hand
extenders indicate which connections need to be made for System Power (HVCC + and HVCC -) and an internal ground connection (SGND).

†

screw terminal (x6) screw terminal (x6)

2

(max.) 2.5mm2 (max.)

‘Top hat’, 35 x 7.5mm or 35 x 15mm to EN 50022

G-section, to EN 50035

‘Top hat’, 35 x 7.5mm or 35 x 15mm to EN 50022

G-section, to EN 50035

Automation & Control Systems

5.70

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