Absolute encoder AH3650M
compact rotary encoder with hollow shaft and analog interface
The AH3650M rotary encoder is an absolute magnetic single- and multi-turn rotary encoder, which impresses with its extremely compact design. It is particularly robust and resistant to vibrations. Thanks to its high degree of protection up to IP67 and a temperature range of -40° C … +85° C, it is also suitable for demanding industrial applications. The particularly small design with a diameter of only 36 mm predestines the rotary encoder for use in applications with limited installation space. The analog current or voltage outputs can be taught to any measuring range thanks to the teach-in.
- Absolute wear-free magnetic encoder
- Multiturn without gearbox and without battery
- Current or voltage output interfaces
- Extremely compact and very robust design
- IP67 protection class
- Extensive temperature range -40 … 85° C
- Optimal price-performance ratio
Ben
King
Inside Sales
August
Meyers
Manager Business Unit Mobile Automation
Technical drawing
Technical Specifications
Mechanical data
Electrical data
System data
Ambient conditions
Feature
Technical Specifications
Enhancement
Weight
~0.2
kg
shaft
rustproof stainless steel
Flange
aluminum
Housing
zinc die-cast
Speed
6000
min-1
with protection class IP65, transient for ≤10 min
3000
min-1
with protection class IP65, continuous operation
4000
min-1
with protection class IP67, transient for ≤10 min
2000
min-1
with protection class IP67, continuous operation
Starting torque
<0.007
Nm
at 20 °C
with protection class IP65
<0.01
Nm
at 20 °C
with protection class IP67
Shaft load rating
40
N
radial
20
N
axial
Cable sheath
PVC
ø6.2 ±0.2 mm
Cable bending radius
60
mm
static
130
mm
dynamic
Mounting type
stator coupling
mounting type DS1
spring element
mounting type DS2
Feature
Technical Specifications
Enhancement
Operating voltage
10 … 30 V DC
at output 0 … 5 V, reverse polarity protected, power supply unit corresponds to Class 2 (UL 1310)
15 … 30 V DC
at output 0 … 10 V, reverse polarity protected, power supply unit corresponds to Class 2 (UL 1310)
10 … 30 V DC
at output 4 … 20 mA, but UB > Uload +2.0 V, reverse polarity protected, power supply unit corresponds to Class 2 (UL 1310)
Current consumption
≤30
mA
without load
Parameter storage
104 cycles
also applies to calibration operations
Inputs
2
limit inputs, high active
Input signal level high
+UB
≥1 s
Status display
two-color LED (red/green)
device status
Output voltage
0 … 5 V
load ≥500 Ω
0 … 10 V
load ≥1000 Ω
Output current
4 … 20 mA
at 24 V DC
load ≤900 Ω
Temperature drift
<100
ppm/K
Cycle time
1
ms
Starting time
<1
s
Settling time
<1
ms
at output 0 … 5 V and 0 … 10 V, load = 1000 Ω, 25° C
<1
ms
at output 4 … 20 mA, load = 900 Ω, 25° C
Type of connection
1x M12-plug connector (A-coded)
5-pole, 1x pin, E12E connection type
open cable end
E1 connection type
Feature
Technical Specifications
Enhancement
Scanning
magnetic
Resolution
11
bit
at 0 … 5 V, analog output FS
12
bit
at 0 … 10 V, 4 … 20 mA, analog output FS
System accuracy
±1
°
Repeat accuracy
±0.2
°
Measuring range
≥22.5
°
65536
rotation(s)
16 bit, factory setting 16 rotation(s)
Approval
UL
UL 61010-1, File No. E503367
Feature
Technical Specifications
Enhancement
Ambient temperature
-40 … 85 °C
Storage temperature
-40 … 85 °C
Relative humidity
93
%
condensation inadmissible
EMC
DIN EN 61326-1
immunity requirement of industry
DIN EN 61000-4-2, -3, -6, -8
interference resistance / immission
DIN EN 61000-4-4, -5
burst / surge
DIN EN 61000-6-4
emitted interference / emission
DIN EN 55011 class B
radiation emission / radio interference suppression
Safety regulations
UL 61010-1
indoor use, outdoor use possible, not intended for use involving direct exposure to UV light.
Protection category
IP65
EN 60529 (protection type not yet reviewed by UL)
IP67
EN 60529 (protection type not yet reviewed by UL)
Shock resistance
2500 m/s2, 6 ms
EN 60068-2-27
Vibration resistance
300 m/s2, 10 … 2000 Hz
EN 60068-2-6
More information
pin assignment
E12E
|
Signal |
PIN |
|
IOUT/UOUT |
1 |
|
+UB |
2 |
|
GND |
3 |
|
"Limit 2 " |
4 |
|
Limit 1 |
5 |
E1
|
Signal |
Color |
|
IOUT/UOUT |
green |
|
+UB |
brown |
|
GND |
white |
|
"Limit 2 " |
pink |
|
Limit 1 |
gray |
Purchase order
Product configuration
Feature
Select specifications
Enhancement
Select your specifications:
Interface
0/5V
hollow shaft/
diameter
6
Mounting type
DS1
Protection category
IP65
position of electrical connection
A
Type of connection
E1
Cable length
01.0
only with connection type E12E
Scope of delivery
- AH3650M
- Quick Start Guide