PLC IO Module OM55*S Standalone Profinet RT Protocol DI DO AI AO IP20
Product Features of OM55*S Profinet-RT IO Module
Specification of Profinet-RT PAL I/O module
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Product Name |
SM55xS Pro inet RT slave module |
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Technical Specifications |
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Product No. |
OM 551S-3PI7C-PNT |
OM 552S-3PX7F-PNT |
OM 555S-3PI7F-PNT |
OM 555S-3PX7F-PNT |
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Working Voltage |
24VDC (allowable voltage range 18VDC~28VDC) |
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Operating Current Loss |
200mA |
240mA |
220mA |
260mA |
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Power Protection |
Anti reverse connection protection, surge absorption |
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Communication Interface |
2*RJ45 |
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Power Terminal Type |
Plugged connector, screw wiring connection port |
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Signal Terminal Type |
Plugged connector, straight in PUSH-IN wiring port |
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Display Indication |
Power supply, NET green indicator light, SF red indicator light, IO signal green indicator light |
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Protocol |
Prof inet-RT |
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Master-slave Categories |
standalone slave devices |
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Allow Static Current |
1mA |
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Insulation Test Voltage |
500VDC |
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Digital Input Technical Parameters |
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Input Points |
12 |
24 |
12 |
24 |
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Input Characteristics |
Source/drain type |
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Rating |
24VDC (allowable voltage range 18VDC~28VDC) |
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"0" signal |
Max 5VDC, 1mA |
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"1" signal |
Min 15VDC, 2.5mA |
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From 0 to 1, Minimum Delay |
1ms |
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From 1 to 0, minimum delay |
1ms |
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Cable length (unshielded) |
Maximum 300m |
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Cable length (shielding) |
Maximum 500m |
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Digital Output Technical Parameters |
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Output Points |
8 |
16 |
8 |
16 |
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Output Characteristic |
Relay output |
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Output Overvoltage Protection |
-- |
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Leakage Current |
-- |
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Maximum Light Load |
-- |
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Output Current“1’ |
2A |
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Resistive Load, Maximum |
1Hz |
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Inductive Load, Maximum |
0.5Hz |
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Light Load, Maximum |
1Hz |
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Mechanical Load, Maximum |
10Hz |
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Insulation Test Voltage |
500VDC |
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Cable length (unshielded) |
Maximum 150m |
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Cable length (shielding) |
Maximum 500m |
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Analog Input/output Technical Parameters |
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Resolution |
16 |
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Input Points |
4 |
-- |
4 |
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Input Type |
Differential input (supports single ended input) |
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Output Points |
-- |
8 |
4 |
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Analog-to-digital Conversion Time |
-- |
Less than 300us |
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Simulated Voltage Output Step Response |
-- |
0.2ms to 95% |
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Simulated Current Output Step Response |
-- |
1.2ms to 95% |
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Output Error |
-- |
Normally 土0.5%, maximum 土2% |
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Common Mode Voltage |
-- |
Signal voltage + common mode voltage (within 12V) |
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Output Load |
-- |
Voltage output: 5000 Ω (minimum) Current output: 500 Ω (maximum) |
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Capacity |
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Voltage (Unipolarity) |
0-10V |
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Voltage (bipolar) |
±10V |
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Current |
0-20mA |
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Digital data |
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Unipolar |
0-32000 or 0-27648 configurable (full capacity) |
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Bipolar |
-32000~32000 or -27648~27648 configurable (full capacity) |
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Cable length (shielded twisted pair) |
Maximum 100m |
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Serial Communication |
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Interface Type |
2 RS485 interfaces |
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Serial Port Protocol |
Modbus RTU master station, slave station, free port mode |
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Transfer Rate |
1200bps,2400bps,4800bps,9.6Kbps,19.2Kbps,38.4Kbps,57.6Kbps,115.2Kbps |
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Check Bit |
No parity, odd parity, even parity |
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Stop Bit |
1,2 |
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Data Bits |
7,8 |
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Cable length (shielded twisted pair) |
1000m (determined by the actual baud rate used) |
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Work Environment |
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Working Temperature |
-20~60℃ |
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Working Humidity |
5%~90% (non-condensation) |
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Altitude |
Below 2000 meters (80kPa) |
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Protection Grade |
IP20 |
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Quarantine |
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Degree between Channel and Bus |
have |
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Inter-channel |
have |
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System Power Diagnosis and Warnings |
support |
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Dimensions (L * W * H) |
65mm*96mm*120mm |
86mm*96mm*120mm |
65mm*96mm*120mm |
86mm*96mm*120mm |
Ordering Details
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Specification |
Product No. |
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SM551 standalone module, Profinet RT bus, 2 RJ45 ports, 24VDC power supply, with dial code for resetting factory parameters, the product is self powered with 12DI (common anode/common anode input), 8DO (relay output), 4AI, 16 bit accuracy, supporting voltage (± 10V, 0-10V) or current (0-20mA), 2 RS485 interfaces, supporting Modbus RTU and free port protocol baud rate up to 115.2Kbps, configuring serial port parameters through XML file, no programming required for main station, IP20 protection level, not supporting internal bus expansion module, supporting DN35 rail installation |
OM 551S-3PI7C-PNT |
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SM552 standalone module, Profinet RT bus, 2 RJ45 ports, 24VDC power supply, with dial code for resetting factory parameters, the product comes with 24DI (common anode/common anode input), 16DO (relay output), 8AO, 16 bit accuracy, supports voltage (± 10V, 0-10V) or current (0-20mA), 2 RS485 interfaces, supports Modbus RTU and free port protocol, with a baud rate of up to 115.2Kbps. The serial port parameters are configured through an XML file, and the main station does not require programming. It has an IP20 protection level, does not support internal bus expansion modules, and supports DN35 rail installation |
OM 552S-3PX7F-PNT |
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SM555 standalone module, Profinet RT bus, 2 RJ45 ports, 24VDC power supply, with dial code for resetting factory parameters, the product comes with 12DI (common anode/common anode input), 8DO (relay output), 4AI, 4AO, 16 bit accuracy, supports voltage (± 10V, 0-10V) or current (0-20mA), 2 RS485 interfaces, supports Modbus RTU and free port protocol baud rate up to 115.2Kbps, configures serial port parameters through XML file, no programming required for main station, IP20 protection level, does not support internal bus expansion module, supports DN35 rail installation |
OM 555S-3PI7F-PNT |
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SM555 standalone module, Profinet RT bus, 2 RJ45 ports, 24VDC power supply, with dial code for resetting factory parameters, the product is self powered with 24DI (common anode/common anode input), 16DO (relay output), 4AI, 4AO, 16 bit accuracy, supporting voltage (± 10V, 0-10V) Or current (0-20mA), 2 RS485 interfaces, supports Modbus RTU and free port protocol with a baud rate of up to 115.2Kbps, configures serial port parameters through XML files, no programming required for the main station, IP20 protection level, does not support internal bus expansion modules, supports DN35 rail installation |
OM 555S-3PX7F-PNT |
FAQ:
1.Are you a manufacturer?
Yes, we have our production line and R&D team.
Please visit us via below VR link to see our office and production area.
https://www.ecer.com/corp/uuu5b8d-industrialnetworkswitch/vr.html
2. What is the leadtime if I order?
After receiving the payment, we start production.
If you are ordering some popular models, we usually got stock. After some testings, we will ship the materials.
If we do not have stock, production time is usually 3~5 working days for less than 50pcs/pairs.
3. How will you ship my order?
We will send the goods by air(DHL, UPS or FEDEX) or by sea(for bulk order)
It is fine to ship purchased items via customer’s shipping account or forwarder.
It takes 3~5 calendar days to arrive at local customs for clearance.
4. What is MoQ?
1 Pc/Pair.
For many models, we have stock, it is easy to send samples for your testing.
5. Can I have a discount?
Yes and it is usually based on quantity and after sample testing.
