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September 08, 2026 2 min read
Product data sheet for the GE Interlogix (Caddx) NX-590E Ethernet Network Module for NetworX (NX) security control panels.
Product data sheet for the GE Interlogix (Caddx) NX-590E Network Module — an Ethernet communication module for NetworX (NX) security control panels.
The NX-590E Network Module brings Ethernet connectivity to the NetworX control panel line, establishing a direct pipe from the panel to a central monitoring station over the network. It works in conjunction with the Osborne-Hoffman Network Receiver.
| Spec | Value |
|---|---|
| Connectivity | 10BT Ethernet / TCP/IP |
| Encryption | Triple-DES with dynamic 24-byte key per event |
| IP Addressing | Static IP or DHCP |
| Reporting Formats | SIA or Contact ID |
| Current Draw | 90 mA standby / 120 mA communicating (12 VDC from NX control) |
| Monitoring Capacity | Up to 10,000 units per Osborne-Hoffman Network Receiver |
Manufacturer: GE Interlogix / Caddx. Document 466-1986, ©2002 GE Interlogix.
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