Disconnecting The Alarm Relay Wires From The Mx240 Craft Interface - Juniper MX240 Hardware Manual

Installing the MX240 Craft Interface | 312
3.
Connecting the Alarm Relay Wires to the MX240 Craft Interface | 313
4.

Disconnecting the Alarm Relay Wires from the MX240 Craft Interface

To disconnect the alarm relay wires from the router and an alarm-reporting device (see
Figure 100 on page 310):
1. Disconnect the existing wire at the external device.
2. Wrap and fasten one end of the ESD grounding strap around your bare wrist, and connect the other
end of the strap to the ESD point on the chassis.
3. Using a 2.5-mm flat-blade screwdriver, loosen the small screws on the face of the terminal block and
remove the block from the relay contact.
4. Using the 2.5-mm flat-blade screwdriver, loosen the small screws on the side of the terminal block.
Remove existing wires from the slots in the front of the block.
Figure 100: Alarm Relay Contacts
SEE ALSO
MX240 Craft Interface Overview | 38
Connecting the Alarm Relay Wires to the MX240 Craft Interface | 313
Preventing Electrostatic Discharge Damage to an MX240 Router | 467
310