1. Use a 3 mm Allen key to loosen the safety catch ①.
2. Unscrew the cover of the electrical cable compartment ②.
6.2.2
Connecting the device
˖
- Test +
① Supply unit with integrated load ⑥ Safety catch
② Supply voltage ⑦ Process connection
③ Cable gland ⑧ Protective conductor connector/
equipotential bonding terminal
④ Connecting terminals ⑨ Ground terminal
⑤ Test connector for DC measuring device ⑩ Devices with internal overvoltage
protection are marked here.
Figure 6-3 Example: Electrical connection with supply unit
Connecting
6.2 Connecting the device
SITRANS P320/P420 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E44852162-AC 69
To Next Page
Loading...
