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The FR-2053/2053T/2053HT has 16-channel isolated photo coupler input, while the FR-2057/2057T/2057HT 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 and PLC easily. Further information about the networking of FR-2053/2057; refer to literature related to I-7188EF, I-8172W, FRB-100/200U.
Digital Output | |
Output Channel | 16 |
Output Type | Open-Collector (NPN) |
Load Voltage | 24 VDC, Max |
Load Current | 100mA, Max |
Turn-on delay time | less than 1.0ms |
Turn-off delay time | less than 1.5ms |
Isolation Voltage | 1500 Vrms |
Interface | |
2-wire cabling | 2-wire cabling Belden 9841 (2P twisted-pair cable), When different cables are used, the transmission distance may change |
Transfer distance | Max. 400m for FR-2057 Max. 100m for FR-2057T/FR-2057HT |
LED Indicators | Power, Communication Run, Communication Error, Terminal resistor, Digital output |
Transfer speed | 250 kbps for FR-2057 1 Mbps for FR-2057T/FR-2057HT |
Cyclic scan time | 2.88ms for FR-2057 0.72ms for FR-2057T/FR-2057HT |
Connection | 20-pin header for FR-2057 series |
Removable 20-pin Terminal Block for FR-2057T/FR-2057HT | |
Power | |
Input Voltage Range | +10 ~ +24 VDC (Non-isolation) |
Power consumption | 2 W Max. |
Protection | Power reverse polarity protection |
Frame Ground for EMS Protection | Yes |
Connection | 5-Pin Removable Terminal Block |
Mechanical | |
Casing | Plastic (Flammability UL 94V-0) |
Dimensions (W x L x H) | 33 mm x 102 mm x 110 mm |
Installation | DIN-Rail |
Mechanical | |
Operating Temperature | -25°C ~ +75°C |
Storage Temperature | -30°C ~ +85°C |
Ambient Relative Humidity | 10% ~ 90% RH, non-condensing |
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