Connection Diagram - Helios EUR EC Instructions D'installation Et D'utilisation

Installation and Operating Specification EUR EC
Enclosure
13.2

Connection diagram

1 Line 1 ~ 230 V, 50 / 60 Hz
2 Signal relay, contact load max. AC 250 V 5 A (Ohmic load)
3 Modbus Master (RS 485) and Modbus Slave (RS485) max. 1000 m
4 Digital input 1 -2
5 Analogue output 1 - 2.0 - 10 V (max. 10 mA)
6 analogue input 1 - 2.0 - 10 V / °C
7 Jumper J1 for USB interface (Bootloader)
8 Control cables max. 30 m, from 20 m shielded, see Installation and Operating Specification!
9 0 - 10 V External
10 Potentiometer external
11 LTR/K 40, temperature Art. No. 1323/24
12 2 x LTR/K 40, temperature part. no. 1323/24 (LTA 40 part. no. 1336)
13 LDF 500, pressure sensor Art. No. 1322
14 LDF500 + LA 40, pressure sensor + temperature (external) Art. No. 1322 + Art. no. 1336
15 LGF 10, air speed Art. No. 1325
16 2 x AFS 0-10V, humidity sensor item no. 6532
L-BAL-E274-GB 1914 Index 003 Part.-No.
110/117