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O
PERATING
M
ANUAL
2.
P
RODUCT
D
ESCRIPTION
ThyssenKrupp Aufzugswerke GmbH
SA1 second pulse generator HTL
(optional, only applies to additional
safety monitoring)
The second generator is mounted on an extended shaft journal of the motor
shaft behind the first generator.
Technical data SA1 HTL pulse generator
(2. generator
):
Hollow shaft encoder with 2 signals displaced by 90° and reference mark
Number of increments per rev. (Z): 1024
pulses/revolution
Supply voltage:
10...30
V
Output driver: RS 422
Loadless working current with 24 V
100 mA
Protection class: IP 00
All further data are identical with 1. TTL generator.
Contact assignment of generator flange socket for pulse generator
HG 900 E
K1
__
K1
K2
___
K2
K0
___
K0
Type:
number of pulses:
TTL
16 384
HTL
1 024 (SA1)
Fig. 5
View mating side
19
Version 02/2009
DAF330