Aastra OpenCom 510 User Manual page 32

Installation
The central control module must not be installed if the OpenCom 510 is
switched on! Refer to Notes on Disconnecting the Mains Supply starting on
page 28.
4. Remove the screws with which the central control module is secured in the 1-
12 frame and pull the module out.
5. Unpack the central control module.
CAUTION!
6. Carefully push the central control module into slot 0 (see also the illustration
OpenCom 510: 1-12 frame slots on page 27). The printing on the front of the
module should be at the top.
Ensure that the backplane plug of the central control module is securely
plugged into the socket on the backplane.
7. Refit the screws to secure the module in the 1-12 frame.
8. Plug the desired cables into the corresponding RJ45 sockets on the central
control module. Refer to Modules starting on page 59 for information on pin
assignment.
9. Switch the OpenCom 510 on again. To do so, reconnect the group 1 power
supply unit (see A in the illustration OpenCom 510: 1-12 frame slots on page 27)
with the mains supply (if you are powering the OpenCom 510 with two power
supply units, reconnect the second unit as well).
The system will now start up and all modules (interface cards) will be re-ini-
tialised.
30
Static charge can damage electronic devices. Observe the
regulations regarding electrostatically sensitive components.
Installing Modules