Advantech ADAM-3854 4-ch power relay module Datasheet

ADAM-3854
ADAM-3864
4-ch Power Relay Module
4-ch Solid State Digital I/O Module
Carrier Backplane
ADAM-3854
ADAM-3864
Features
Features
 High power relays can handle up to 5 A @ 250 VAC and 5 A @ 30 VDC
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 4 single-pole double-throw (SPDT) relays
 Industrial screw terminals for easy output wiring
 LED status indicators
 Onboard varistor protects relay contact points
 DIN-rail mounting
Field Side:
I/O
 Channels
 Contact Rating
4
AC: 250 V @ 5 A
DC: 30 V @ 5 A
100 mΩ
15 ms max.
SPDT (Form C)
5 ms max.
1.7 x 105 at rated load
Contact Resistance
Operation Time
Relay Type
Release Time
Life Expectancy
Clamping Voltage
Max. Applied Voltage
Max. Peak Current
Varistor Voltage
760 V (10 A)
300 VRMS
1,200 A for 8 ms
470 V (current = 1 mA)
General
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Connectors
Dimensions (L x W x H)
LED Indicators
Mounting
Power Consumption
Power Input
Screw terminals
112.5 x 118.4 x 46 mm (4.43" x 4.66" x 1.81")
Status displayed for each relay
DIN-rail
2.2 W
+24 VDC
Ordering Information
 ADAM-3854
 Input On/Off Voltage
Range
 Input Resistance
IAC24A series: 180 ~ 280 V/80 VRMS
IDC24B series: 3 ~ 32 V/1 VDC
IAC24A series: 44 kΩ
IDC24B series: 1.5 kΩ
Logic Side:
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Breakdown Voltage
Output Current
Output Voltage Drop
Supply Current
Supply Voltage
30 VDC
100 mA max.
0.4 V max.
12 mA max.
24 VDC
Output Modules
Varistor
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Specifications
Input Modules
Specifications
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2,500 VRMS optical isolation
LED status indicators
Onboard fuse protection
DIN-rail mounting
4-ch DIN-rail Power Relay Module
Field Side:
 Contact Voltage Drop
 Current Rating
Logic Side:
1.6 V max.
3 A max. (@ 25° C)
 Input Resistance
 Supply Current
 Supply Voltage
220 Ω
12 mA max.
24 V
General
 Dimensions (L x H x W) 118.4 x 90 x 59 mm (4.66" x 3.54" x 2.32")
 Mounting
DIN-rail
Ordering Information
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Signal Conditioning Modules and Terminal Boards
ADAM-3864
OAC24A
ODC24
PCLM-ODC5
IAC24A
IDC24B
4-ch Solid State Module Carrier Backplane
AC Output Module (24-280 VAC, 3 A)
DC Output Module (5-60 VDC, 3 A)
Single Piece DC SSR Module (60 VDC, 3 A)
AC Input Module (180-280 VAC)
DC Input Module (3-32 VDC)
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