CONTREX M-Traverse - Manual (Page 25)

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INPUTS
NOTE: The installation of this motor control must conform to area and local electrical
codes. See The National Electrical Code (NEC,) Article 430 published by the
National Fire Protection Association, or The Canadian Electrical Code (CEC).
Use local codes as applicable.
Input Power (J2 pins 1, 2, 3)
The M–Traverse operates on either a
115 VAC or 230 VAC (-10% + 15%,
0.25 Amps., 50/60 Hz). Use the
separate 3 pin connector (J2) for the
power connection.
Lead Frequency (J3 pins
3,4,5,6)
The Lead Frequency is a pulse train
input that the M-Traverse uses to
determine the Lead motor's speed
and position. The Lead Frequency
signal must be quadrature. For
signal level specifications, refer to
References: Appendix A ,
M–Traverse Specifications.
Figure 2-6 Input Power
Figure 2-7 Lead Frequency
Lead
Quad
Encoder
3
4
5
6
J3
CHA
COM
CHB
Shield
Chassis Gnd
Neutral / L2
L1
1
2
3
J2