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PCLD-8751 Datasheet, PDF (1/1 Pages) Advantech Co., Ltd. – 48-ch Opto-Isolated Digital Input Board | |||
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PCLD-8751
PCLD-8761
48-ch Opto-Isolated Digital Input Board
24-ch Opto-Isolated DI and 24-ch Relay
Output Board
PCLD-8751
PCLD-8761
Features
ï§ 48 optically-isolated digital input channels
ï§ Built-in plug-in screw terminals for easier wiring
ï§ LEDs indicate input logic status
ï§ Input buffered with voltage comparators
ï§ Wet/Dry contact set by DIP switches
ï§ Input logic set by jumper
ï§ Wide input range from 5 to 30 V
Features
ï§ Built-in plug-in screw terminals for easier wiring
ï§ LED status indicators for D/I and relay output
ï§ Digital inputs buffered with voltage comparators
ï§ Wet/Dry contact set by DIP switches for D/I
ï§ Wide input range from 5 to 30 V
ï§ INT/EXT Power selection by jumper
Specifications
Specifications
Digital Input
ï§ Channels
ï§ Contact Mode
ï§ Isolation Voltage
ï§ Logic Modes
ï§ Signal Voltage
General
ï§ Certifications
ï§ Connectors
Controller:
Digital Input;
ï§ Dimensions
ï§ LED Indicators
ï§ Mounting
48 isolated digital inputs
Wet contact
Dry contact (set by switch)
3500 V
Positive Logic
Negative Logic (set by jumper)
0 ~ 30 V
VIH (MIN) : 4 V, VIL (MAX) : 1 V
CE
SCSI-68 male
Plug-in screw terminals: (#14 ~ 24 AWG)
255 x 121 mm
One for each channel to indicate logic status
DIN-rail
Ordering Information
ï§ PCLD-8751
48-ch Opto-isolated Digital Input Board
Digital Input
ï§ Channels
24 IDI with LED and 24 Relay (SPDT) Form C with LED
ï§ Contact Mode
Wet contact and dry contact for each IDI (set by switch)
ï§ Digital Input
0 ~ 30 V VIH (MIN) : 4 V, VIL (MAX) : 1V
ï§ Isolation Voltage
3,500 V (Isolated DI), 1,500V (Relay)
ï§ Logic Mode
Positive Logic Negative Logic (set by jumper)
(IDI and Relay are independent)
Relay Output
ï§ Contact Rating
ï§ Contact Resistance
ï§ Electrical Endurance
30 VDC @ 1 A, 120 VAC @ 0.5 A
< 100 ohm
5*107 times at 12 V/10 mA
ï§ Mechanical Endurance 108 times
ï§ Operation Time
ï§ Release Time
5 ms Max
6 ms Max
General
ï§ Certifications
ï§ Connectors
Controller:
Digital Input:
ï§ Dimensions
ï§ Mounting
ï§ Power Consumption
ï§ Power Selection
CE
SCSI-68 male
Plug-in screw terminals: (#14 ~ 24 AWG)
285 x 121 mm
DIN 35 rail
+5 V @ < 380 mA +50*n (mA)
+12 V @ < 240 mA +70*n (mA)
(*n indicate the number of relays)
PCI Bus or External power(7 ~ 30 V) by jumper
Ordering Information
ï§ PCLD-8761
24-ch Opto-isolated DI and 24-Channel Relay (SPDT)
Output Board
Signal Conditioning Modules and Terminal Boards
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