SIGnalS & PInS
Signal
J6
Pulse, CW, encoder a
36
/Pulse, /CW, encoder /a
21
direction, CCW, encoder b
35
/direction, /CCW, encoder /b
20
quad enc X, absolute Clock
34
quad enc /X, /absolute Clock
19
enc S, absolute (Clock) data
33
enc /S, / absolute (Clock) data
18
Signal Ground
6, 16,
22, 31,
37, 44
frame Ground
1
+5V output @ 500 mA
Signal Ground
Enc. B
Enc. X
Enc. X
Enc. X
Enc. S
Enc. S
B
X
/X
/S
Enc. A
Incremental
Encoder
Absolute
Encoder
J6 Control
Frame Ground
A
S
/B
/A
Input/Output
Select
MAX3097
MAX3032
A/B/X signals from
digital encoder
Input/Output
Select
MAX3097
MAX3032
A/B/X signals from
digital encoder
Input/Output
Select
MAX3097
MAX3032
Pulse/Dir or CU/CD
differential commands
Input
Select
Output
Select
MAX3362
MAX3362
X
S
4-Wire digital absolute
encoder signals
Input/Output
Select
MAX3362
S
S
2-Wire digital absolute
encoder signals
Copley Controls, 20 Dan Road, Canton, MA 02021, USA
P/N 16-01436 Rev 01
Page 9 of 28
RoHS
Xenus
PLUS
Compact
CANopen
XPC
MultI-Mode encoder port as an Input
PoSITIon Command InPuTS: dIfferenTIal
• Pulse & direction
• CW & CCW (Clockwise & Counter-Clockwise)
• encoder quad a & b
• Camming encoder a & b input
CURReNt or
VeloCITy Command InPuTS: dIfferenTIal
• Current or Velocity & direction
• Current or Velocity (+) & Current or Velocity (-)
SeCondary feedbaCk: InCremenTal
• quad a/b/X incremental encoder
SeCondary feedbaCk: abSoluTe
• S channel: absolute a encoders (2-wire)
The S channel first sends a Clock signal and then
receives data from the encoder in half-duplex mode.
• S & X channels: SSI, biSS, endat encoders (4-wire)
The X channel sends the Clock signal to the encoder,
which initiates data transmission from the encoder
on the S-channel in full-duplex mode
Input types