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Ethernet Modbus TCP to 16 Isolated Inputs / 8 Form C Relay Outputs: ELK-EDIO420E
10/100BaseT Ethernet Modbus TCP interface
16 optically isolated inputs
8 SPDT Form C Reed relays
Removable screw terminals simplify field wiring
Status indicator LEDs for Communication, Fault, and Power
Input power via terminal block or modular connector
DIN rail or table mount
Software supports Windows 2000/XP/Vista operating systems
Interface 16 optically isolated inputs and 8 Form C relay outputs via any 10/100BaseT Ethernet connection with the ELK-EDIO420E. Inputs can range from 5-30VDC while the Form C relay outputs can switch up to 60VDC @ 2A. The ELK-EDIO420E is powered from your 9-30VDC source, or select from a variety of power supply options. Communicate with the ELK-EDIO420E using industry standard Modbus TCP protocol or use the API software libraries from your application program. The software drivers and utilities make installation and operation easy using Windows 2000, XP and Vista operating systems. Expand your I/O network with I/O "N" series products. The I/O modules are available with Reed and Form C relays, optically isolated inputs, TTL interfaces, A/D and D/A functionality. Up to 246 additional expansion modules can be added using convenient pass-through connectors.
Number of channels 16 Inputs / 8 Outputs
Input range 5-30VDC
Input isolation 300V
Contact voltage 60VDC max.
Contact current 2A max.
Contact operate time 2ms max.
Contact bounce time 7ms max.
Contact release time 1ms max.
Power Requirement 9-30 VDC @ 3.5W
Dimensions 7.5" (L) x 5.1" (W) x 1.3" (H)
Operating Temperature 0 - +70°C
Storage Temperature -50 - +105°C
Humidty Range 10 - 90% R.H.
ELK-EDIO420E
 Ethernet Modbus TCP to 16 Isolated Inputs / 8 Form C Relay Outputs
ELK-410N 16 Optically Isolated Input/16 Reed Relay Output I/O Expansion Module
ELK-420N 16 Optically Isolated Input/8 Form C Relay Output I/O Expansion Module
ELK-430N 32 Optically Isolated Input I/O Expansion Module
ELK-440N
 32 Reed Relay Output I/O Expansion Module
ELK-450N 16 Form C Relay Output I/O Expansion Module
ELK-470N 16 A/D, 2 D/A, 8 24V Outputs, 8 Isolated Inputs I/O Expansion Module
ELK-520N 8 Optically Isolated Input / 8 High-Current Form C Relay Output I/O Expansion Module
ELK-7107KT Low Profile PCI RS-422, RS-485 Serial Interface Kit
ELK-CA239 RS-485 Interconnect Cable, 5" in Length - for I/O
ELK-CA246 CAT5 Patch Cable, 7' in Length - Blue
ELK-CA247 CAT5 Patch Cable, 10' in Length - Blue
ELK-CA251 CAT5 Crossover Cable, 7' in Length - Yellow
ELK-DR104 DIN Rail Mounting Clips - For I/O
ELK-KT122 Expansion and Strap Kit - For I/O
ELK-KT123 Flush Mount Bracket Kit - For I/O
ELK-KT125 Universal Mounting Bracket (VESA) - For I/O
ELK-POE-SP-EX Power Over Ethernet (PoE) Extractor with 5V/12V Switch
ELK-POE-SP-KT Power Over Ethernet (PoE) Kit with 5V/12V Switch
ELK-PS105 90-265VAC to 12VDC/5VDC Power Supply
ELK-TR109 120VAC to 24VDC 500mA Power Supply (multiple-unit)
ELK-TR112 120VAC to 24VDC 250mA Power Supply (single-unit)
ELK-RK1U 1U 19" Rack Tray
ELK-RK2U 2U 19" Rack Tray
ELK-RK-CLAMP Clamp for Rack Trays
All specifications within this document are subject to change without notice.