Ports Description
The port interfaces provided by the CRMX module are shown in the following figure and described in the subsequent table.
| ■ | CRMX Module without Dry-Contact Relays: |
| ● | New Hardware Revision: |
| ● | Old Hardware Revision: |
The old hardware revision provides an unused WAN port that is covered by a metal plate.
| ■ | CRMX Module with Dry-Contact Relays: |
CRMX Module Port Description
|
Item # |
Label |
Component Description |
|---|---|---|
|
1 |
0/I(LAN), 0/2(LAN), |
Three 10/100/1000Base-T Gigabit Ethernet LAN ports. The ports can be configured for 1+1 port redundancy. By default, ports 0/1 and 0/2 are a port pair, where 0/1 is the active port and 0/2 the standby port. |
|
2 |
IOIO |
RS-232 serial port for accessing the CLI. |
|
3 |
// |
Reset pinhole button for resetting the device and restoring the device to factory defaults. To restore to defaults, with a paper clip or any other similar pointed object, press and hold down the Reset button for at least 15 seconds (but not more than 25 seconds). |
|
4 |
- |
Dry-contact relay connector for interfacing with a third-party, external alarm system. Note: The dry-contact relay is a separate orderable item. |