UR7JH | GE UR 7JH Digital Input/Output Module
$175.00
$565.00
Description
Overview
The UR7JH is a versatile digital input/output module designed for integration with GE Multilin UR series relays, offering precise signal monitoring and control for power systems, substations, and industrial applications. Engineered for high reliability and durability, this module supports both source and sink inputs with fast transistor outputs, ensuring robust performance in demanding environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | UR7JH |
| Module Type | Digital Input/Output (I/O) |
| Input Voltage | 24 V DC (Range: 18–30 V DC) |
| Input Type | Source or Sink, selectable |
| Number of Inputs | 16 channels |
| Input Response Time | Typical 10 ms |
| Output Type | Transistor outputs (Source type) |
| Number of Outputs | 16 channels |
| Max Output Current | 0.5 A per channel |
| Max Total Output Current | 4 A per module |
| Isolation | Optical isolation between channels and backplane |
| Isolation Voltage | 1500 V AC |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -25 °C to +85 °C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Mounting | DIN rail installation |
| Communication | Backplane bus interface with UR CPU module |
| Diagnostics | LED indicators per channel and module status |
| Protection | Input overvoltage, output short-circuit, overload detection |
Key Features
-
High-density digital I/O: 32 points (16 inputs + 16 outputs) per compact module
-
Real-time LED indicators for troubleshooting
-
Hot-swappable: replace without system shutdown
-
Enhanced protection: overvoltage, short-circuit, and overload safeguards
-
Compact footprint saves panel space
Applications
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Substation automation: monitor breaker states and control switchgear
-
Power generation: turbine and generator control
-
Industrial automation: machine operation monitoring and control
-
Process industries: chemical, oil & gas, and manufacturing control systems
FAQ
Q: Can the UR7JH handle both sourcing and sinking inputs?
A: Yes, the module supports both input types, selectable per system configuration.
Q: What is the maximum current per output channel?
A: Each transistor output channel supports up to 0.5 A, with a total module capacity of 4 A.
Q: Is the module suitable for harsh environments?
A: Yes, the UR7JH is designed with optical isolation and industrial-grade components for high noise immunity and durability.
Q: Can it be replaced while the system is running?
A: Yes, it features a hot-swappable design for minimal downtime.
Features
Minimalna količina porudžbine (MOQ)
Dobrodošli su nam veleprodajni nalozi i imamo minimalnu količinu narudžbine od samo jedne jedinice.
Sertifikati i dokumentacija
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Vreme isporuke
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Metode plaćanja
Prihvatamo 100% T/T (telegrafski transfer) plaćanje pre slanja. Za artikle sa vremenom isporuke, zahteva se avans od 30%, dok se preostalih 70% plaća pre slanja. Za RMB transfere, molimo kontaktirajte nas ako imate agenta u Kini.
Garancija
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