Alfa Laval TopControl Basic Manuel D'utilisation page 47

Type 8694
Electrical installation 24 V DC
output signals to the control center (e.g. PLC; for analog output option only)
terminal configuration
Analogue position feedback +
2
3
Analogue position feedback GND
Table 19: Assignment of screw-type terminals - output signals to the control center - cable gland
electrical supply voltage
terminal configuration
6 Supply voltage +
7 Supply voltage GND
Table 20: Assignment of screw-type terminals - Supply voltage - cable gland
Figure 30: Position of the seal in the body casing
→
Check that the seal is correctly positioned in the body casing.
noTe!
damage or malfunction due to penetration of dirt and humidity!
To ensure protection class IP65 / IP67:
• Tighten the union nut on the cable gland according to the cable size or dummy plugs used (approx. 1.5 Nm).
• Screw the body casing in all the way.
→
Tighten union nut on the cable gland (torque approx. 1.5 Nm).
→
Close the device (assembly tool: 674077
When the power supply is applied, the positioner is operating.
→
Make the required basic settings and actuate the automatic adjustment of the positioner, as described in the
chapter entitled "12. Start-up".
The assembly tool (674077) is available from your Bürkert sales office.
17)
external circuit
2
3
external circuit
6
7
Body casing
Seal
body casing
).
17)
+ (0/4 ... 20 mA)
not galvanically isolated
GND
24 V DC ± 10 %
max. residual ripple 10 %
English
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