O
PERATING
M
ANUAL
DAF380
T
ECHNOLOGY
ThyssenKrupp Aufzugswerke GmbH
3.4 Encoder
A sealed incremental hollow shaft encoder is mounted on the end of the rotor
shaft to control the DAF380.
It is connected to the control system via a shielded connection cable firmly
connected to the encoder with a D-sub connector (RS 422). The line shield is
placed on the connector and encoder housing.
Connection, assembly instructions and drawing, see Chapter 7.
Technical data for encoder, type TTL:
Description Unit Technical data
Manufacturer Sick / Stegmann
Type HG900D
Data interface RS 422 / sine
Pulses / revolution 16384
Max. output frequency RS 422 [kHz] 300
Max. output frequency push-pull
output
[kHz] 200
Power supply [V] 4 ... 6
Current consumption [mA] 120 at 5V
Type of protection IP 65 (EN 60 529)
Working temperature [°C] - 20 ... + 70
Shaft Hollow shaft D30 mm
Electrical connection 9-pin D-sub connector
Cable length [m] 10 (shielded)
Table 3.4.1
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