122 Rockwell Automation Publication 2198-UM002G-EN-P - February 2019
Chapter 4 Connector Data and Feature Descriptions
Table 58 - Auxiliary Feedback Signals by Device Type
Specifications for the auxiliary feedback channel are identical to the motor
feedback channel, except for specifications related to commutation and BLOB
programming.
The 9.0V and 5.0V power supplies for auxiliary feedback devices are shared
with the motor feedback channel, and the total current capability is outlined in
the table on page 114
.
Allen-Bradley Bulletin 842HR, 844D, 847H, and 847T encoders are the
preferred encoders for auxiliary feedback connections.
Table 59 - Allen-Bradley Auxiliary Feedback Encoders
Refer to the Kinetix Motion Accessories Technical Data, publication
KNX-TD004
, for more information on these Allen-Bradley encoders.
UFB Pin
Stegmann
Hiperface
Generic TTL
Incremental
Generic Sine/Cosine
Incremental
Heidenhain
EnDat Sin/Cos
Heidenhain
EnDat Digital
1 AUX_SIN+ AUX_AM+ AUX_SIN+ ENDAT_B+ –
2 AUX_SIN- AUX_AM- AUX_SIN- ENDAT_B– –
3 AUX_COS+ AUX_BM+ AUX_COS+ ENDAT_A+ –
4 AUX_COS- AUX_BM- AUX_COS- ENDAT_A– –
5 AUX_DATA+ AUX_IM+ AUX_IM+ AUX_DATA+ AUX_DATA+
6 AUX_ECOM AUX_ECOM AUX_ECOM AUX_ECOM AUX_ECOM
7AUX_EPWR9V
(1)
––AUX_EPWR9V
(1)
AUX_EPWR9V
(1)
9–––AUX_CLK+AUX_CLK+
10 AUX_DATA- AUX_IM- AUX_IM- AUX_DATA- AUX_DATA-
14 AUX_EPWR5V
(1)
AUX_EPWR5V AUX_EPWR5V AUX_EPWR5V
(1)
AUX_EPWR5V
(1)
15–––AUX_CLK-AUX_CLK-
(1) Determine which power supply your encoder requires and connect to only the specified supply. Do not make connections to both supplies.
ATTENTION: To avoid damage to components, determine which power
supply your encoder requires and connect to either the 5V or 9V supply, but
not both.
Cat. No. Description
842HR-MJDZ115FWYD (multi-turn)
842HR-SJDZ115FWYD (single-turn)
Size 25, sine/cosine (serial), square flange, 3/8 in. solid shaft with
flat, 5…12V DC, digital RS-485 interface, M23, 17-pin connector
844D-B5CC1FW
HS35, hollow-shaft incremental encoders, rear (through-shaft),
5/8 inch, tether, 3/8 in. bolt on a 2.5…4.0 in. diameter, 10-pin
connector, 5V DC in, 5V DC DLD out
844D-B5CC1CS
844D-B5CC1DR
847H-DN1A-RH01024
Size 25, incremental encoder, standard square flange, 3/8 inch
diameter shaft with flat, 4.5…5.5V line driver, TTL (B-Leads-A,
CW, Z gated with BN), MS connector, 10-pin
847H-DN1A-RH02048
847H-DN1A-RH05000
847T-DN1A-RH01024 Size 20, incremental encoder, standard square flange, 3/8 inch
diameter shaft with flat, 4.5…5.5V line driver, TTL (B-Leads-A,
CW, Z gated with BN), MS connector, 10-pin
847T-DN1A-RH02048
To Next Page
Loading...
Need help?
General
