
32CH Discrete Input Module for HSL System
Pin Definitions
P1
No. Name I/O Function No. Name I/O Function
0 DI0 I Discrete Input Channel 0 8 DI8 I Discrete Input Channel 8
1 DI1 I Discrete Input Channel 1 9 DI9 I Discrete Input Channel 9
2 DI2 I Discrete Input Channel 2 10 DI10 I Discrete Input Channel 10
3 DI3 I Discrete Input Channel 3 11 DI11 I Discrete Input Channel 11
4 DI4 I Discrete Input Channel 4 12 DI12 I Discrete Input Channel 12
5 DI5 I Discrete Input Channel 5 13 DI13 I Discrete Input Channel 13
6 DI6 I Discrete Input Channel 6 14 DI14 I Discrete Input Channel 14
7 DI7 I Discrete Input Channel 7 15 DI15 I Discrete Input Channel 15
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
P2
No. Name I/O Function No. Name I/O Function
16 DI16 I Discrete Input Channel 16 24 DI24 I Discrete Input Channel 24
17 DI17 I Discrete Input Channel 17 25 DI25 I Discrete Input Channel 25
18 DI18 I Discrete Input Channel 18 26 DI26 I Discrete Input Channel 26
19 DI19 I Discrete Input Channel 19 27 DI27 I Discrete Input Channel 27
20 DI20 I Discrete Input Channel 20 28 DI28 I Discrete Input Channel 28
21 DI21 I Discrete Input Channel 21 29 DI29 I Discrete Input Channel 29
22 DI22 I Discrete Input Channel 22 30 DI30 I Discrete Input Channel 30
23 DI23 I Discrete Input Channel 23 31 DI31 I Discrete Input Channel 31
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
G IO_GND -- Digital I/O Power Ground V+ IO +24V -- Digital I/O Power
RJ1-RJ2
No. Name Function
1 NA NA
2 NA NA
3 TX+ RS-422/485 Transmission Line, Positive
4 RX- RS-422/485 Receiving Line, Negative
5 RX+ RS-422/485 Receiving Line, Positive
6 TX- RS-422/485 Transmission Line, Negative
7 NA NA
8 NA NA
POWER1
No. Name I/O Function
1 EX +24V I External Power Supply Input (+24V DC+5%)
2 EX +24V I External Power Supply Input (+24V DC+5%)
3 EX_GND -- External Power Supply Ground
4 EX_GND -- External Power Supply Ground
5 F_GND -- Shielding Ground
JUMPERS
JP1(When Reset)
1-2 Clear Data (Default)
2-3 Keep Data
JP2: Input Mode
1-2 NPN (Default)
2-3 PNP
JP3: Terminator Resistor
1-3
2-4 ON
3-5
4-6 OFF (Default)
JP4
1-3
2-4
Full Duplex
(Default)
3-5
4-6 Half Duplex
JP5
1-2 3M
3-4 6M (Default)
5-6 12M
Specifications
LED Indicators: Active DC power (Red)/ Link (Green)/ Discrete Output (Yellow)
DIP Switch Settings
The DI32 occupies 2 consecutive address allocations starting from odd(switch bit 1 set to ON).
ON
123456
ON = 1
100000 address 1, 2
110000 address 3, 4
… …
110111 address 59, 60
101111 address 61, 62
OFF = 0
HSL-DI32 Quick Start Guide Rev. 1.0
P/N 50-1Z296-1000 Apr. 29, 2019
HSL-DI32-UD
Number Type Input Current
Operating Voltage w/ +24 VDC
32
NPN Sinking or Dry Contact
PNP Sourcing or Wet Contact