Torques - Siemens SITRANS P Compact Operating Instructions

Technical data

8.5 Torques

Construction for level
• Minus side
Electrical connection
Han 8D is identical to Han 8U.
1)
8.5 Torques
Torques
Connecting terminals
• Connecting terminals in the connection compartment
• External ground terminal on enclosure
Cable glands/blanking plugs
• Screw-in torque for plastic gland in all enclosures
• Screw-in torque for metal/stainless steel glands in alumi‐
num/stainless steel enclosure
• Screw-in torque for NPT adapter made of metal/stainless
steel in aluminum/stainless steel enclosure
• Tightening torque for union nut made of plastic
• Tightening torque for union nut made of metal/stainless
steel
Screws for mounting bracket (option)
• Tightening torque for thread M8 or
• Tightening torque for thread M10 or
Retaining screws for rotation of the enclosure
• Tightening torque for aluminum enclosure
• Tightening torque for stainless steel enclosure
Screws for safety catch
• Tightening torque for aluminum enclosure
80
/ ‑18 NPT female thread and flange connection with mounting thread M10 in ac‐
1
4
cordance with DIN 19213 (M12 for MAWP 420 bar (6092 psi)) or
cordance with EN 61518
Screw terminals
Cable inlet using the following screwed joints:
• M20 x 1.5
• ½-14 NPT
• Han 7D/Han 8D connector
• M12 connector
1.5 Nm (1.1 ft lb)
4 Nm (3 ft lb)
6 Nm (4.4 ft lb)
15 Nm (11.1 ft lb)
2.5 Nm (1.8 ft lb)
4 Nm (3 ft lb)
18 Nm (13.2 ft lb)
/ -24 UNF
5
16
36 Nm (26.5 ft lb)
/ -20 UNF
7
16
3.8 Nm (2.8 ft lb)
3.5 Nm (2.5 ft lb)
0.88 Nm (0.65 ft lb)
1)
Compact Operating Instructions, 01/2021, A5E38874562-AC
7 / -20 UNF in ac‐
16
SITRANS P320/P420