Hubner AMSH 40 K-1312 User Manual

Hollow Shaft Absolute Encoder AMSH40
ASSH40
AMSH_ASSH_MANUAL-en_R2(2022-01-19)ID78121.docx
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3.2 Electrical and mechanical data
Connection data
Supply voltage
12…30 V DC
For UL und CSA Class 2 supplied
No-load power consumption
approx. 1 W
Resolution singleturn
Max. 13 bit (8192 steps per revolution) see type plate
Resolution multiturn
Max. 12 bit (4096 revolutions) see type plate
Data format
SSI, binary/gray code (see type plate)
SSI-Interface
Clock input
RS 422 / 5V
Input current
5 mA
Clock frequency
80kHz … 1MHz
Clock rate/transmission
25 / 13 (multiturn / singlelturn)
SSI – time out
> 30 µs (without data repetition)
< 20 µs (with data repetition)
Data interface
RS 422 / 5V
Control signals
V/R, Z (input)
5…30V / 5mA
State (output)
HTL
Encoder temperature range
Standard
-25°C…+ 85°C
For UL and CSA -25°C…+ 70°C
Protection class
acc. to
DIN EN 60529
Sealing
Permissible
speed
Rotor moment of
inertia
Breakaway torque
IP66
with labyrinth seal
≤ 4000 rpm
(*) ≤ 3000 rpm
approx. 1325 gcm²
approx. 10 Ncm
IP66
with axial shaft
seal
≤ 2000 rpm
(*) ≤ 2000 rpm
approx. 1175 gcm²
approx. 25 Ncm
IP66
with radial shaft
seal (for special
applications, e.g.
wet areas in
rolling mills)
≤ 2000 rpm
(*) ≤ 2000 rpm
approx. 1175 gcm²
approx. 30 Ncm
(UL and CSA Type 1)
(*) with isolated bearings – hybrid bearings –
Vibration resistance
DIN EN 60068-2-6 / IEC 68-2-6 (10 … 2000 Hz)
20 g (=200 m/s²)
Shock resistance
DIN EN 60068-2-27 / IEC 68-2-27 (6 ms)
150 g (=1500 m/s²)
Weight
Type AMSH 40 K / ASSH 40 K
approx. 4,2 kg
NOTES!
The hollow shaft device AMSH 40 / ASSH40 reduces the degree of protection to IP 65, if the
captive cover screw is not mounted. At maximum speed the permissible ambient temperature will
be reduced to 60°C.

Hubner AMSH 40 K-1312 Specifications

General

Brand	Hubner
Model	AMSH 40 K-1312
Category	Media Converter
Language	English