Page 242 - Bürkert
P. 242
Dimensions [mm]
Version connection cable glands Version Multipole connector
91
91
8692
156 84,0 156 81,5
17,1
13,5 14,6 54,1 13,5 14,6 17,1 54,1
91 31,7 135,8 31,7
101,6 91 114,6
156 84,0 156 81,5
17,1
13,5 14,6 54,1 13,5 14,6 17,1 54,1
31,7 135,8 31,7
101,6 114,6
Signal flow diagram
Position control loop
Z1
Valve
B1 opening
CMD Xd1 P K
+ - E1
Position Positioner Pilot valve Control valve
setpoint system
POS
Position sensor system
Position control loop
Schematic diagram of the TopControl Type 8692
Without Fieldbus interface With Profibus DP / DeviceNet
Input for Analogue Bus Bus
position setpoint feedback 2)
4 - 20mA, 0-20 mA Inputs Outputs 4-20mA, 0-20mA, Inputs Outputs
0-10 V, 0-5 V 0-10 V, 0-5 V 2)
TopControl TopControl
(without Analogue Profibus DP /
Binary input Fieldbus interface) feedback + 2 DeviceNet
binary outputs 2)
24 V DC 1) 24 V DC 1)
Communications Supply Supply
Interface
Operation Operation
1) The operating voltage is supplied with a 3-wire unit independent from the setpoint signal.
2) Alternative options
241
