Expansion Module - WEG CFW100 - IOADR Guía De Instalación, Configuración Y Operación

Table 1: Signals of the I/O expansion connector
Connector
6
Counter-
clockwise
7
8
9
10
Clockwise
11 DO1-RL-C
12 DO1-RL-NO
13 DO2-RL-C
14 DO2-RL-NO Digital
15 DO3-RL-C
16 DO3-RL-NO Digital
Infrared Remote Control and I/O
Description
NTC NTC
Sensor
Input.
GND Reference
0 V.
AI1 Analog
Input 1
(voltage).
AI1 Analog
Input 1
(current).
+ 10 V Reference
+ 10 V for
potentio-
meter.
Digital
Output 1
(Common
point of
relay 1).
Digital
Output 1
(NO point
of relay 1).
Digital
Output 2
(Common
point of
relay 2).
Output 2
(NO point
of relay 2).
Digital
Output 3
(Common
point of
relay 3).
Output 3
(NO point
of relay 3).

Expansion Module

Specifications
NTC 10 K B3435 K.
Not interconnected to PE.
„
Isolated voltage input, level:
0 to 10 Vdc.
„
Resolution: 10 bits.
„
Impedance: 100 kΩ.
„
Programmable functions.
„
Maximum voltage
accepted: 30 Vdc.
„
Isolated current input, level
(0 to 20) mA or (4 to 20) mA.
„
Resolution: 10 bits.
„
Impedance: 500 Ω.
„
Programmable functions.
„
Maximum voltage
accepted: 30 Vdc.
„
Power supply: + 10 Vdc.
„
Maximum capacity: 50 mA.
„
Tolerance: ±5 %.
„
1 relay with NO contact.
„
Maximum voltage: 240 Vac.
„
Maximum current: 0.5 A.
„
Minimum current: > 1 uA
„
Programmable functions.
CFW100 | 7