Signal Conditioning Modules and Terminal Boards
Features
2,500 VRMS optical isolation
LED status indicators
Onboard fuse protection
DIN-rail mounting
Specifications
Input Modules
Field Side:
Input On/Off Voltage IAC24A series: 180 ~ 280 V/80 VRMS
Range IDC24B series: 3 ~ 32 V/1 VDC
Input Resistance IAC24A series: 44 kΩ
IDC24B series: 1.5 kΩ
Logic Side:
Breakdown Voltage 30 VDC
Output Current 100 mA max.
Output Voltage Drop 0.4 V max.
Supply Current 12 mA max.
Supply Voltage 24 VDC
Output Modules
Field Side:
Contact Voltage Drop 1.6 V max.
Current Rating 3 A max. (@ 25°C)
Logic Side:
Input Resistance 220 Ω
Supply Current 12 mA max.
Supply Voltage 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
ADAM-3864 4-ch Solid State Module Carrier Backplane
OAC24A AC Output Module (24-280 VAC, 3 A)
ODC24 DC Output Module (5-60 VDC, 3 A)
PCLM-ODC5 Single Piece DC SSR Module (60 VDC, 3 A)
IAC24A AC Input Module (180-280 VAC)
IDC24B DC Input Module (3-32 VDC)
ADAM-3854
ADAM-3864
Features
High power relays can handle up to 5 A @ 250 VAC and 5 A @ 30 VDC
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
Specifications
I/O
Channels 4
Contact Rating 250 VAC @ 5 A
30 VDC @ 5 A
Contact Resistance 100 mΩ
Operation Time 15 ms max.
Relay Type SPDT (Form C)
Release Time 5 ms max.
Life Expectancy 1.7 x 105 at rated load
Varistor
Clamping Voltage 760 V (10 A)
Max. Applied Voltage 300 VRMS
Max. Peak Current 1,200 A for 8 ms
Varistor Voltage 470 V (current = 1 mA)
General
Connectors Screw terminals
Dimensions (L x W x H) 112.5 x 118.4 x 46 mm (4.43" x 4.66" x 1.81")
LED Indicators Status displayed for each relay
Mounting DIN-rail
Power Consumption 2.2 W
Power Input 24 VDC
Ordering Information
ADAM-3854 4-ch DIN-rail Power Relay Module
ADAM-3854 ADAM-3864
4-ch Power Relay Module
4-ch Solid State Digital I/O Module
Carrier Backplane
All product specifications are subject to change without notice Last updated : 19-Mar-2014
