Detailed features:

4-channel Digital Input and 4-channel Open Drain Output Module

Functional Description The FR-16P16A has 16-channel isolated digital input and 16-channel open drain, while FR-4P4A has 4-channel isolated digital input and 4-channel current souring output. Not like traditional digital I/O board, the FR series I/O module has an FRnet interface and can be used as a distributed remote I/O module or a MagicWire module.The users can daisy chain several FRnet modules together. Via FRnet, the FRnet module can work with PC, PAC, £gPAC and PLC easily. Further information about the networking of FR-16P16A and FR-4P4A, refer to related literatures of I-7188EF, I-8122 and FRB-100/200.

Applications

• Factory Automation
• Building automation
• Energy management
• Agriculture automation

Specifications

• Communication speed: 250K bps
• Communication distance: 400m max
• Number of input channels: 16 (FR-16P16A); 4 (FR-4P4A); each with its own ground reference; isolated from each other
• Digital Logic Level
• Input low voltage: 0~ +/- 1V
• Input high voltage: 3.5 VDC ~ 30 VDC
• Input impedance: 3K; 1/4W
• Response time: 1 KHz max
• Number of output channels: 16 (FR-16P16A); 4 (FR-4P4A)
• Operating voltage: 12-45 V
• Current source: 650mA/channel
• Short-circuit protection
• Current limitation
• Overload protection
• Undervoltage shutdown with auto-restart and hysteresis
• Thermal shutdown with restart
• Switch inductive loads
• Power Requirement: 10~30V
• Wire cable: CPEV 0.9S (2P Twisted-pair wire)
• Power consumption:
  24V@75mA(max) (FR-16P16A)
  24V@25mA(max) (FR-4P4A)
• Operating temperature: -25¢XC ~ +75¢XC
• Operating humidity: 10% ~ 90% RH, non-condensing
• Storage temperature: -30¢XC ~ +85¢XC
• Storage humidity: 5% ~ 95% RH, non-condensing
• Dimensions:
  103 mm x 86 mm (FR-4P4A)
  173 mm x 117 mm (FR-16P16A

Features

• Built-in FRnet interface
• Real I/O synchronization
• Innovative token-stream technology
• Support Broadcasting
• Real Deterministic Control
• Fixed Scan time: 256 points @ 2.88 ms
• Each bank consists of 8 input channels and has its own ground reference
• ASIC design without CPU
• Memory-map I/O
• No protocol and no software overhead
• Easy Programming and OS-independent
• Din-rail mounting
• Two-Wire Cabling
• Jumper setting
• Interface circuit