4-10 MOUNTING AND WIRING
SB1391 Hardware and Setup Guide - Document revision no. 1.14
4.3.1.2. Control Supply Connector (J11)
The Control Supply is a header plug-in connector manufactured by Phoenix Contact™
(http://www.phoenixcontact.com/
), part number MC 1,5/3-GF-3,81. It mates to plug part
number MC 1,5/3-STF-3,5.
Warning
If the SB1391 is intended to be used with a secondary supply circuit or DC
supply, the supply must be a suitably European Approved supply.
Use 22 to 18 AWG wire for the Control Supply connector.
Use 24Vdc or 18Vac supply, minimum 1.5A.
The logic and control are powered through this connector. In an emergency, when the high power
to the motor has to be cut off, control supply can remain alive. This means the position feedback
is not lost and the ACSPL program execution is not interrupted.
TABLE 4-9 Control supply connection pins
Pin Description
+24VDC 24 Vdc ±10% or 18 Vac ±10%
-24vrtn 24 Vdc return or 18 Vac return
PE Protective earth
4.3.2. Motor Connector (J9)
The Motor connector is a terminal block connector (accepts wires directly).
Warning
Motor connector wiring and output must be in accordance with the relevant safety
requirements of the EN 60204-1 standard (latest version).
Use 16 to 14 AWG wire for the Motor connector.
The unit works with the following types of motor:
• Three-phase DC brushless (AC servo/AC synchronous) with sinusoidal commutation
• Three-phase AC induction.
• DC brush
The connection procedure for each type of motor is described later in this section.
To Next Page
Loading...