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Module RS-485 DCON & Modbus RTU 7 kênh đầu ra Photo-Mos Relay ICP DAS I-7066 CR

7-ch PhotoMos Relay (0.13 A @ 350 V) Module

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Model: I-7066 CR
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Both the I-7066 and the M-7066P feature seven Form A PhotoMOS relay output channels. In comparison to electromechanical relays, the PhotoMOS relays provide a faster response time, greater electrical endurance, higher vibration and shock resistance. There are also no arcing, no bounce, and no switching noise for the PhotoMOS relay. There are options for configuring power-on and safe digital output values, and both the I-7066D and the M-7066PD each include seven LED indicators that are used to display channel status as well as providing 4 kV ESD protection.

  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment
Models I-7066 I-7066D M-7066P M-7066PD
Relay Output
Channels 7
Relay Type PhotoMOS Relay (Form A)
Form A
Operating Load Voltage Range 350 V (AC peck or DC) 80 V (AC peck or DC)
Continuous Load Current 0.13 A 1 A
Peak Load Current 0.4 A 3 A
Output Off State Leakage Current 1 uA
Operate Time 2 ms (Max.) 5 ms (Max.)
Release Time 1 ms (Max.) 0.2 ms (Max.)
Electrical Endurance Long Life, And No Arcing, No Bounce, And No Switching Noise
Power-on Value Yes, Programmable
Safe Value Yes, Programmable
Models I-7066 I-7066D M-7066P M-7066PD
Interface RS-485
Format (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Baud Rate 1200 ~ 115200 bps
Protocol DCON DCON, Modbus RTU
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicator/Display
System LED Indicator Yes, 1 LED as Power/Communication Indicator
I/O LED Indicator Yes, 7 LEDs as Relay Output
Yes, 7 LEDs as Relay Output Indicators
7-Segment LED Display
Intra-Module Isolation, Field-to-Logic 5000 VDC 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
±8 kV Air for Random Line
EFT (IEC 61000-4-4) ±4 kV for 8 Relay and Power Line
±2 kV for RS-485 Port Line
Surge (IEC 61000-4-5)
Reverse Polarity Protection Yes
Input Voltage Range 10 ~ 30 VDC
Consumption 0.4 W 0.8 W 0.5 W 0.9 W
Dimensions (W x L x H) 72 mm x 123 mm x 35 mm
Installation DIN-Rail or Wall Mounting
Operating Temperature -25 ~ +75°C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing
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