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FR-2053/2053T/2053S Distributed I/O module with 16-points isolated digital intput
FR-2057/2057T/2057S Distributed I/O module with 16-points isolated digital output
Features
■ Built-in Wire-saving FRnet DI/DO control
■ High-speed transmission reliability
■ Simple synchronization mechanism
■ No software overhead and no protocol processing
■ Supporting broadcasting (1:n data transmission)
■ Duplicating output easily
■ Fixed I/O scan-time and I/O synchronization
■ DIN-Rail mountable
Functional Description
The FR-2053/2053T/2053S has 16-channel isolated photo-coupler input, while the FR-2057/2057T/2057S has 16-channel isolated photo-coupler output.
The default signal connector of FR-2053 and FR-2057 is a 20-pin header.
The "T" stands for screw terminal connector and the "S" stands for 3-pin shroud connector. Each 3-pin connector has one Vcc pin, one ground and one signal pin.
According to different applications, the users can choose suitable modules.
The FR-2000 I/O module has an FRnet interface.
The users can daisy chain several FR-2000 modules together.
Via FRnet, the FR-2000 modules can extend the remote I/O control of PC, PAC, PAC and PLC easily.
Further information about the networking of FR-2053/2057; refer to literature related to I-7188EF, I-8122, FRB-100/200. Applications
● Industrial Automation
● Remote I/O control
● Wire-saving application
● Signal transmitter Specifications
● 2-wire cabling : CPEV 0.9S (2P twisted-pair cable), When different cables are used, the transmission distance may change.
● Power consumption : 2.0 W max
● Operating temperature : -25°C ~ +75°C
● Operating humidity : 10% ~ 90% RH, non-ondensing
● Storage temperature : -30°C ~ +85°C
● Storage humidity : 5% ~ 95% RH, non-condensing
● Weight : approximately 120g
● Dimensions : 99 mm x 32 mm x 83 mm For FR-2053, FR-2053T, FR-2053S
● Input points : 16 points
● Input current : less than 6mA/channel
● Input impedance : approximately 4.1KΩ
● Digital Level 0 : 3V max
● Digital Level 1 : 24 +/-10%
● On delay time : less than 1.0ms
● Off delay time : less than 1.0ms For FR-2057, FR-2057T, FR-2057S
● Output method : Isolated type NPN transistor open collector
● Output points : 16 points
● Output current : less than 30V@100mA/channel
● Load voltage : 24V max
● Turn-on delay time : less than 1.0ms
● Turn-off delay time : less than 1.5ms
● Transmission :
FR-2053, FR-2053T, FR-2053S
FR-2057, FR-2057T, FR-2057S
Transfer speed
250Kbps
Cyclic scan time
2.88ms
Transfer distance
max 400m
Interface circuits
Pin Assignment
FR-2053 / 2057 Block Diagram
FR-2053 / 2057 Applications
Ordering Information Standard FR-2053T : 16-channel isolated digital input module with 20-pin screw terminal connector FR-2057T : 16-channel isolated digital output module with 20-pin screw terminal connector FR-2053 : 16-channel isolated digital input with 20-pin header FR-2057 : 16-channel isolated digital output with 20-pin header FR-2053S : 16-channel isolated digital input with 3-pin shroud connector FR-2057S : 16-channel isolated digital output with 3-pin shroud connector Optional DN-20 : DIN-rail mounting terminal board with two CA-2010 cable, 1m (Pitch:5.08 mm) DN-20-381 : DIN-rail mounting terminal board with two CA-2010 cable, 1m (Pitch:3.81 mm)
