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tM-AD8 - 8 Channel Analog Inputs with High Voltage Protection by ICP DAS

tM-AD8 - 8 Channel Analog Inputs with High Voltage Protection
by ICP DAS

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8-channel Isolated Analog Voltage Input Module with High Voltage Protection. Communicable over RS-485 and Modbus RTU. Input types include: 0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 5 V, 0 ~ 10 V.

Mfg SKU # : tM-AD8
List Price : $219.00
Our Price : $215.00
Stock : Call for Availability
Quantity :

The tM-AD8 is an analog input module that includes 8 single-ended analog input channels and provides a programmable input range on all analog inputs (0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 5 V, 0 ~ 10 V). It provides a high overvoltage protection of 120 VDC. The sampling rate of the tM-AD8 is adjustable and is available in either fast or normal mode and It also provides 4 KV ESD protection as well as 2500 Vrms intra-module isolation.

  • 8-channel Single-ended Inputs
  • Voltage Inputs
  • 120 VDC Overvoltage Protection
  • Resolution: 14/12 bits
  • Adjustable Sampling Rate
  • 4 kV ESD and EFT Protecton
  • 3 kV Surge Protection
  • Dual Watchdog
  • 2500 VDC Intra-module Isolation
  • Cost-effective
  • Wide Operating Temperature Range: -25 °C ~ +75 °C

 

tM-AD8 PIN

Contact Specification
Contact Configuration 2 NO (DPST-NO)
Rated Current / Maximum peak Current 20/30 A
Rated Voltage/Maximum Switching Voltage 250/400 V
Rated load in AC1 5000 VA
Rated load in AC15 (230V AC) 1000 VA
Single phase motor rating (230 V AC) -
Breaking capacity DC1:30/110/220 V 10/0.3/0.12 mW(V / mA)
Minimum switching load 1000(10/10)
Standard contact material AgSn02
Incandescent Nominal Rate Lamps (230V) 1000 W
Compensated Fluorescent Nominal Rate Lamps(230V) 360 W
Coil Specification
Nominal voltage (UN) 24 VDC
Rated DC power DC 1.25
Operating range 21.6-26.4 VDC
DC Version Data
Nominal Voltage 24
Coil Code 9.024
Operating Range 21.6 - 26.4
Resistance 460
Consumption I at UN 52.2
Technical Data
Mechanical life  
Electrical life at rated load in AC1  
Operate/release time 15/8 ms
Maximum impulse duration continuous
Insulation between coil and contacts (1.2/50 μs) kV 4
Ambient temperature range -40 ~ 40C
Protection category IP20
Insulation & Dielectric Strength
Between Supply and Contacts 3500 VAC
Between Open Contacts 2000 VAC
Between Adjacent Contacts 2000 VAC
Other Data
Bounce Time: NO / NC 5 / 10 ms
Power loss to environment without contact current 1.2 W
Power loss to environment with rated current 5.2
Screw Torque .08
Max Wire Size Contact Terminals
Solid Cable Stranded Cable
1 x 6 / 2 x 6 1 x 6 / x 2 4
1 x 10 / 2 x 10 1 x 102 x 12

If the coil is operated for a prolonged period of time, adaquate ventilation of the relays must be provided - suggested gap of 9 mm between adjacent relays.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TM-AD8.pdf209 K

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