To 20 Ma Feedback Module (Iy Module) - Siemens SIPART PS2 Service Manual

Wiring

4.4 4 to 20 mA Feedback Module (Iy Module)

4.4 4 to 20 mA Feedback Module (Iy Module)
①
Non-hazardous area
②
Hazardous area
✓ Typically requires a 24 V DC source
✓ For hazardous areas, consult following Feedback Module Power Specifications Chart and
local safety guidelines
✓ Unit must be initialized to transmit feedback signal
✓ Do NOT use the 4 to 20 mA MPU pair of wires for the feedback card
Connect the positive wire from the voltage source to terminal 61. Connect the positive wire
from the analog input card to terminal 62. Connect the negative of the analog input to the
negative side of the voltage source.
Feedback Module Power Specification Chart
Position feedback
module
DC output for position
feedback
1 current output: Ter-
minals 61 and 62
Rated signal range
Total operating range
Power supply U
H
External loads R [kΩ]
β
Transmission error
Temperature influence
effect
Resolution
Residual ripple
46
Basic device Basic device
without Ex protection with Ex d explosion
protection
6DR4004-8J
+12...+35 V
③
Position feedback module
④
Feed splitter
Basic device
with "ia" explosion
protection
6DR4004-6J
2-wire connection
4 ... 20 mA, short -circuit proof
3.6 ... 20.5 mA
+12...+35 V
≤ (U [V] - 12 V) / I [mA]
H
≤ 0.3 %
≤ 0.1 % / 10 K (≤ 0.1 % / 18 °F
≤ 0.1 %
≤ 1 %
Basic device with
explosion protection
"ic", "nA", "t"
6DR4004-6J
+12 ... +35 V
PS2 Troubleshooting Guide
Service Manual, 03/2017, A5E36661550-AA