3.
Remove the cover from the module slot.
The module slot is open. The LiBus ribbon cable is attached to the
inside of the cover and is easily accessible.
4.
Disconnect the LiBus ribbon cable from the cover.
5.
Connect the red plug on the LiBus ribbon cable to the red socket on
the circuit board of the interface module. Plug and socket are reverse
polarity protected: Make sure that the lug on the plug is aligned with
the recess in the socket.
The interface module is correctly connected to the constant tem-
perature equipment.
6.
Slide the LiBus ribbon cable and the interface module into the module
slot.
7.
Secure the cover to the casing using two M3 x 10 screws.
The new interface on the constant temperature equipment is
ready for operation.
Fig. 3: Detaching the LiBus ribbon cable
(schematic diagram)
Fig. 4: Connecting the interface module
(schematic diagram)
Fig. 5: Securing the cover (schematic dia-
gram)
V2R4
Interface module LRZ 921
12 / 39
