Power Supply Of Jx2 Slave Modules - Jetter JC-120MC User Manual

4 Mechanical and electrical installation

Power supply of JX2 slave modules

JX2 slave modules
Compliance with EMC
Heterogeneous
JX2 station
112
JX2 slave modules are directly supplied with a voltage of DC 24 V. JX2 slave
modules are not capable of supplying other modules with power. The following
modules are JX2 slave modules:
 JX2-SM2, JX2-SM1D, JX2-PROFI1, JX2-PID1, JX2-SV1
To the left of each JX2 slave module another JX2 module must be installed to
ensure EMC and noise immunity. However, this does not apply to JetMoves.
If...
... the JX2-SM2 module is the first
module of a JX2 station, ...
A heterogeneous JX2 station comprises of JX2 slave modules and JX2-I/O
modules. Modules of a JX2 station must be installed from left to right in the
following order:
 Power supply module JX2-PS1
 JX2-I/O modules
 JX2 slave modules (other than JetMove)
Number Part
1
IN
2
JX2-PS1
3
JX2-I/O
4
JX2 slave
5
OUT
... install a JX2-PS1 power supply module
to the left of it.
0V 24V
POWER
DRV1
Description
JX2 system bus cable connecting to the controller
Power supply module
A maximum of five JX2-I/O modules equipped with
various interfaces
JX2 slave modules with power supply of their own
(other than JetMove)
JX2 system bus cable leading to additional modules
... then ...
Jetter
DRV2 JX2-SM2
Li+1 Li+2
Li-1 Li-2
Pos1 Pos2
X1 X2
Y1 Y2
STEP1 STEP2
DIR1 DIR2
5V
INPUT
Li+ Li- REF Li+ Li- REF
Jetter AG