① 24 V voltage supply
② Top-hat rail
③ Extension module
④ XM2x control
⑤ S20 Module
Fig. 10-8: Not allowed voltage supply
10.5.2 Voltage supply for the control and for the extension modules
The control is supplied via the XD1 plug.
Connect the power connector with cables with a conductor cross-
section of AWG 16 (1.5 mm
2
).
Observe the color-coding of the plugs.
Only the "XA-CN01" power connector is permitted to connect the 24
V supply voltage (see chapter 5.1 "Connector 24 V" on page 6).
Extension Modules Profibus, RT-
Ethernet, Sercos, CAN
Bosch Rexroth AG
Mounting, demounting and electric installationI
DOK-CONTRL-XFE**EXTMOD-IT04-EN-P
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