Figure 23. Two Wire Device Barrier Device Powered By A Ma Input Module; Figure 24. Grounding For Screened Cable With Armour And With Metal Junction Box And Sensor; Figure 25. Grounding For Screened Cable, No Armour, With Metal Junction Box And Sensor - Honeywell Touchpoint Plus Wireless Technical Handbook

3020M5001_Iss 1_07/18
Electrical Power And Interfacing
Note: For intrinsically safe (I.S.) field devices, please refer to the device manufacturer's instructions for details
of suitably approved I.S. barriers and interconnections.
Incoming
Client
Earth

Figure 24. Grounding for Screened Cable with Armour and with Metal Junction Box and Sensor

Incoming
Client
Earth

Figure 25. Grounding for Screened Cable, No Armour, with Metal Junction Box and Sensor

Figure 23. Two Wire Device Barrier Device Powered by a mA Input Module

BARRIER
31
Touchpoint Plus Wireless
Technical Handbook
Junction
Box
Sensor
Junction
Box
Sensor