Q1: What is GE UR7CM?
A1: An 8-channel 24 VDC digital input module in GE Multilin UR series for industrial automation & protection.
Q2: Is UR7CM brand-new?
A2: Yes, 100 % brand-new and factory-sealed.
Q3: How about quality & warranty?
A3: Original parts with 12-month warranty.
Q4: Payment terms?
A4: T/T only; 100 % before shipment or 30 % deposit for large orders.
Q5: Can I pay a deposit first for volume buys?
A5: Yes, we lock stock after 30 % deposit and ship when balance is received.
Q6: Any discount available?
A6: Price is negotiable; tiered discounts start from 5 pcs.
Q7: What is the MOQ?
A7: 1 piece.
Q8: How is freight calculated?
A8: By actual or volumetric weight—whichever is greater—among DHL/UPS/FedEx/TNT/EMS.
Q9: Which shipping methods?
A9: Default DHL 3–5 days door-to-door; collect or your courier account also welcome.
Q10: How is it packed?
A10: Original white box + anti-static bag + custom foam + fragile labels; passes 1.2 m drop test.
Q11: Are goods inspected before dispatch?
A11: Yes, factory OQC plus our warehouse double-check on appearance, labels & seals.
Q12: Operating voltage range?
A12: 24 VDC nominal; 18–30 VDC tolerated.
Q13: Channel count & isolation?
A13: 8 opto-isolated channels, 2 kV isolation.
Q14: Supported protocols?
A14: Module itself is passive; communicates via backplane to UR CPU supporting Modbus-TCP, IEC 61850, DNP3, etc.
Q15: Compatible chassis?
A15: Any UR 6U/9U rack (UR-6, UR-7, UR-8 series).
Q16: Operating temperature?
A16: –25 °C to +70 °C (operational); –40 °C to +85 °C (storage).
Q17: Certifications?
A17: CE, UL, RoHS, IEC 61000-4 EMC.
Quick Cross-Reference Table
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Part Number
|
Type
|
Channels / Rating
|
Typical Application
|
|
UR7CM
|
Digital Input
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8 DI, 24 VDC
|
Status, breaker position
|
|
UR7DM
|
Digital Output
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8 DO, 24 VDC 0.5 A
|
Trip, alarm, lamp control
|
|
UR7AH
|
Analog Input
|
8 AI, ±20 mA / ±10 V
|
Current, voltage, temp.
|
|
UR8AH
|
CT/VT Module
|
4 CT + 4 VT
|
Protection, power quality
|
|
UR6CH
|
Power Supply
|
110/220 VDC/VAC input
|
Power entire UR rack
|
|
UR9EH
|
CPU Module
|
667 MHz, 512 MB RAM
|
Logic, comms management
|
What happens next?
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Your quote
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