ABB REACT 2 Series Product Manual page 69

Male head
Mating Torque
Torque 0.2Nm
0.6Nm
Torque 0.6Nm
The cable of the cable assembly must remain perpendicular to the connector and avoid an
excessively sharp bend radius and loading. The minimum bend radius of a cable is ±10°.
In the picture below are described the components of the counterpart
connector and the relative torques:
M2.5 screw
2
0.75mm max.
5mm
25mm
Follow the procedure to connect the RS485 cable to the counterpart
(supplied) of the METER connector
1. Disassembly the counterpart connector
2. Install all components on the RS485 cable
3. Strip the cable as indicated in the picture
4. Install the wire on the head of the connector following the indication below:
Screw terminal on the
counterpart connector
Turn the M2.5 screw with suitable screwdriver (torque 0.2Nm)
5. Install connector housing (torque 0.6Nm)
6. Install seal, pinch ring, pressing screw
7. Pressing screw should be tightened with torque 1Nm
8. Install the counterpart on the METER connector
metallic ferrule (torque 0.6Nm).
- 69 -
Housing Gasket
RS485 METER
cable
:
14
RS485 METER signal
1
3
4
5 - Installation
Pressing screw
Torque 1Nm
Cable diameter
4 - 6 mm
Clamping ring
-T/R
+T/R
RTN
by screwing the
14