Scanreco RC400, Instruction Manual

Page: 19 / 40

Document type Document number Rev Page
Manual 66024 C 18 of 37
3.5.3 Terminal schematics for PWM type Central Unit
K7 Main
Pin no. Description
K7.1 Supply (+12/24 VDC)
K7.2 GND
K7.3 DV +
K7.4 DV GND
K1 Analog outputs K3 Analog outputs
Pin no. No. Description Pin no. No. Description
K1.1 PWM + K3.1 PWM +
K1.2
1A
GND K3.2
5A
GND
K1.3 PWM + K3.3 PWM +
K1.4
1B GND
K3.4
5B
GND
K1.5 PWM + K3.5 PWM +
K1.6
2A
GND K3.6
6A
GND
K1.7 PWM + K3.7 PWM +
K1.8
2B GND
K3.8
6B
GND
K1.9 PWM + K3.9 PWM +
K1.10
3A
GND K3.10
7A
GND
K1.11 PWM + K3.11 PWM +
K1.12
3B GND
K3.12
7B
GND
K1.13 PWM + K3.13 PWM +
K1.14
4A
GND K3.14
8A
GND
K1.15 PWM + K3.15 PWM +
K1.16
4B GND
K3.16
8B
GND
K4
EX1 - Digital outputs / inputs
K6
EX2 - Digital outputs / inputs
Pin no.
Description
Pin no.
Description
K4.1 Digital output 1 K6.1 On / Signal
K4.2 Digital output 2 K6.2 Digital output 7
K4.3 Digital output 3 K6.3 Digital output 8
K4.4 Digital output 4 K6.4 Digital output 9
K4.5 Digital output 5 K6.5 GND
K4.6 Digital output 6 K6.6 Digital output 10
K4.7 GND K6.7 Digital output 11
K4.8 Digital input 1 K6.8 Digital output 12 / Digital input 4
K4.9 Digital input 2 K6.9 Digital output 13
K4.10 Digital input 3 K6.10 GND
K4.11 Input supply (+VDC)
K8
EX3 - Optional features
Pin no.
Description
K8.1 Customer specific
K8.2 Customer specific
K8.3 Customer specific
K8.4 Customer specific
K8.5 Customer specific
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