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FR-2057 - 16 points, isolated Source digital output module
by ICP DAS
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16 Port FRNet Isolated Digital Output Distributed I/O Module (FR-2057T has screw terminal connector)
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The FR-2057 has 16-channel isolated photo-coupler output. The default signal connector of 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-2057; refer to literature related to I-7188EF, I-8172W, FRB-100/200U.
- Built-in Wire-saving FRnet DI/DO control
- High-speed transmission reliability
- Simple synchronization mechanism
- No software overhead on protocol processing
- Supporting broadcasting (1:n data transmission)
- Duplicating output easily
- Fixed I/O scan-time and I/O synchronization
- DIN-Rail mountable
| 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 |
| Operating Temperature |
-25°C ~ +75°C |
| Storage Temperature |
-30°C ~ +85°C |
| Ambient Relative Humidity |
10% ~ 90% RH, non-condensing |
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