PCA 2 1000D OPERATING INSTRUCTION25055055

6 Device construction
6.1 Connecting elements
1 Signal relay (terminals: 13, 14)
2 Supply voltage (terminals: U
S
, GND)
3 Output signal 0...10 V (terminals: A, GND)
4 Cable gland M16 + seal insert with two holes (5 mm)
5 "Minus"- connection in area with lower pressure
6 "Plus"- connection in area with higher pressure
7 Digital input D1 (terminals: 1, 2)
8 Input outdoor temperature sensor (terminals: TF, TF)
9 MODBUS interface (terminals: GND, A, B, ID1, ID2 and jumper J1)
6.2 Multipurpose LC display and keyboard
100 Pa
Δp
Line 1: 16 figures for actual and desired values
Line 2: 16 figures for menu text
P
Program key and open menu
▼
Menu selection, reduce value
▲
Menu selection, increase value
▼ + ▲
ESC-key combination, Escape = leave menu
Operating Instructions PCA-2 1000D2 Device construction
L-BAL-E295-GB 1906 Index 001 Part.-No.
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