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PC-based Controllers
Embedded Controllers
20
PAC
21
Motion Control
22
RS-485 I/O
23
Ethernet I/O
24
Building Automation
25
Self-service Terminals
26
eHome Platforms
27
Ordering Information
� ADAM-4118 Robust 8-ch
Thermocouple Input
Module w/ Modbus
� ADAM-4150 Robust 15-ch Digital I/O
Module with Modbus
� ADAM-4168 Robust 18-ch Relay
Output Module with
Modbus
Specifications
General
� Power Consumption 0.5W @ 24 V
DC
Analog Input
� Channels 8 differential and
independent configuration
channels
� Input Impedance Voltage: 20 MΩ
Current: 120 Ω
� Input Type T/C, mV, V, mA
� Input Range
Thermocouple J
0 ~ 760° C
K 0 ~ 1370° C
T -100 ~ 400° C
E 0 ~ 1,000° C
R 500 ~ 1,750° C
S 500 ~ 1,750° C
B 500 ~ 180° C
Voltage mode ±15 mV, ±50 mV,
±100 mV, ±500 mV,
±1 V, ±2.5 V
Current mode ±20 mA, 4 ~ 20 mA
� Accuracy Voltage mode: ±0.1% or
better
Current mode: ±0.2% or
better
� Resolution 16-bit
� Sampling Rate 10/100 samples/sec
(selected by Utility)
� CMR @ 50/60 Hz 92 dB
� NMR @ 50/60 Hz 60 dB
� Overvoltage Protection ±60 V
DC
� High Common Mode 200 V
DC
� Span Drift ±25 ppm/° C
� Zero Drift ±6µV/° C
� Built-in TVS/ESD Protection
� Burn-out Detection
ADAM-4118
ADAM-4118
ADAM-4150
ADAM-4168
Robust 8-ch Thermocouple Input Module with
Modbus
Robust 15-ch Digital I/O Module with Modbus
Robust 8-ch Relay Output Module with Modbus
ADAM-4150
ADAM-4168
Specifications
General
� Power Consumption 0.7 W @ 24 V
DC
Digital Input
� Channels 7
� Input Level
Dry contact: Logic level 0: Close to
GND
Logic level 1: Open
Wet contact: Logic level 0: 3 V max
Logic level 1: 10 ~ 30 V
(Note: The Digital Input Level 0 and 1 status can be
inverted)
� Supports 3 kHz Counter Input (32-bit + 1-bit
overflow)
� Supports 3 kHz Frequency Input
� Supports Invert DI Status
� Over Voltage Protection 40 V
DC
Digital Output
� Channels 8, open collector to 40 V
(1 A max. load)
� Power Dissipation 1W load max
� RON Maximum 150 mΩ
� Supports 1 kHz Pulse Output
� Supports High-to-Low Delay Output
� Supports Low-to-High Delay Output
Specifications
General
� Power Consumption 1.8 W @ 24 V
DC
Relay Output
� Output Channels 8 Form A
� Contact Rating 0.5 A @ 120 V
AC
(Resistive)
0.25 A @ 240 V
AC
1 A @ 30 V
DC
0.3 A @ 110 V
DC
� Breakdown Voltage 750 V
AC
(50/60 Hz)
� Initial Insulation 1 G Ω min. @ 500 V
DC
Resistance
� Relay Response On: 3ms
Time (Typical) Off: 1ms
� Total Switching Time 10 ms
� Supports 100 Hz pulse output
� Maximum Operating 50 operations/min
Speed (at related load)
Common Specifications
General
� Power Input Unregulated 10 ~ 48 V
DC
� Watchdog Timer System (1.6 second) &
Communication
� Connector 2 x plug-in terminal
blocks (#14 ~ 22 AWG)
� Isolation Voltage 3,000 V
DC
� Supported Protocols ASCII Command and
Modbus/RTU
Environment
� Humidity 5 ~ 95% RH
� Operating Temperature -40 ~ 85° C
(-40 ~ 185° F)
� Storage Temperature -40 ~ 85° C
(-40 ~ 185° F)
COMPLIANT
COMPLIANT
COMPLIANT
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