SITRANS P310 with HART
A5E35075329-01, 05/2015
21
Isolating power supply with integrated load
Test connector for direct current measuring device
or connection for external display
Cable entry for auxiliary power/analog output
Protective conductor connection/
equipotential bonding terminal
Figure 4-1 Electrical connection, power supply
1. Screw the covers ④⑦ back on as far as they will go.
2. Secure each cover with the cover catch
③⑥.
3. Close the key cover
①.
4. Tighten the screws in the key cover.
5. Check the tightness of the blanking plugs
⑤ and cable gland ② in accordance with the degree of protection.