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Ethernet Modbus TCP to 8 Isolated Inputs/8 High-Current Form C Relay Outputs:
ELK-EDIO520E
10/100BaseT Ethernet Modbus TCP interface
8 Optically Isolated Inputs
8 SPDT High Current Form C Relays
Removable screw terminals simplify field wiring
Input power via terminal block or modular connector
DIN rail mount or table mount
Software supports Windows 2000/XP/ Vista operating systems
The ELK-EDIO520E provides eight optically isolated inputs and eight high-current Form C relay outputs. Inputs can range from 5-30VDC and optical isolation protects the computer and other sensitive equipment from voltage transients and ground loops that are common in industrial environments. The high-current Form C relays can switch up to 6A loads at 250VAC and 100VDC. Form C relays can be wired for either normally open or normally closed operation. The ELK-EDIO520E is powered from your 9-30VDC source, or select from a variety of power supply options. Communicate with the ELK-EDIO520E 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 I/O 8 Inputs, 8 Outputs
Input Isolation 300V
Input Range 5-30 VDC
Contact Voltage 250VAC, 100VDC
Contact Current 6A max.
Contact Operate Time 10ms max.
Contact Release Time 10ms max.
Power Requirement 9-30 VDC @ 5.0W
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-EDIO520E
 Ethernet Modbus TCP to 8 Isolated Inputs / 8 High-Current Form C Relay Outputs
ELK-410N 16 Optically Isolated Input / 16 Reed Relay Output SeaI/O Expansion Module
ELK-420N 16 Optically Isolated Input / 8 Form C Relay Output SeaI/O Expansion Module
ELK-430N 32 Optically Isolated Input SeaI/O Expansion Module
ELK-440N 32 Reed Relay Output SeaI/O Expansion Module
ELK-450N 16 Form C Relay Output SeaI/O Expansion Module
ELK-462N 96 Channel TTL Digital Interface SeaI/O Expansion Module
ELK-463N
 96 Channel TTL Digital Interface SeaI/O Expansion Module
ELK-470N 16 A/D, 2 D/A, 8 24V Outputs, 8 Isolated Inputs SeaI/O Expansion Module
ELK-520N 8 Optically Isolated Input / 8 High-Current Form C Relay Output SeaI/O Expansion Module
ELK-463N 96 Channel TTL Digital Interface ELK-EDIO Expansion Module
ELK-470N 16 A/D, 2 D/A, 8 24V Outputs, 8 Isolated Inputs I/O Expansion Module
ELK-CA239 RS-485 Interconnect Cable 5" in length
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 SeaI/O, R1100, 4103
ELK-KT122 Expansion and Strap Kit
ELK-KT123 Flush Mount Bracket Kit
ELK-KT125 Universal Mounting Bracket(VESA)
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-RK1U 1U 19" Rack Tray
ELK-RK2U 2U 19" Rack Tray
ELK-TR109 SeaI/O 120VAC to 24VDC @ 500mA, Wall Mount Power Supply - (Multiple-Unit)
ELK-TR112 SeaI/O 120VAC to 24VDC @ 250mA, Wall Mount Power Supply - (Single-Unit)
ELK-RK-CLAMP Clamp for Rack Trays
All specifications within this document are subject to change without notice.