Headquarters: SIKO GmbH Weihermattenweg 2 79256 Buchenbach Germany Phone+49 7661 394-0

Incremental encoder IV2800

Optical miniature rotary encoder, max. 1024 pulses/revolution

Profile IV2800:

  • Small design, Ø 28 mm
  • Resolutions of max. 1024 pulses/revolution
  • Robust bearing construction
  • Short circuit-proof outputs
UL listing marks for Canada and the United States

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Mechanical data
FeatureTechnical dataAdditional information
Shaftstainless steel
Housingaluminum
Speed≤12000 rpm
Moment of inertia~0.1 x 10-6 kgm2
Starting torque<0.01 Nm at 20 °C
Shaft load rating10 N radial
20 N axial
Cable sheathPVC ∼ø4.5 mm
Cable bending radius25 mm static
75 mm dynamic
Weight~0.06 kg
Electrical data
PP output circuit
FeatureTechnical dataAdditional information
Operating voltage8 … 30 V DC reverse polarity protected, the power-supply unit corresponds to Class 2 (UL 1310)
Current consumptiontypical 50 mA (no load)
Output signal level high≥UB - 3.0 V short-circuit proof
Output signal level low≤0.5 V short-circuit proof
Pulse frequency≤160 kHz
Load±50 mA max. adm.
Type of connectionopen cable end
OP output circuit
FeatureTechnical dataAdditional information
Operating voltage8 … 30 V DC reverse polarity protected, the power-supply unit corresponds to Class 2 (UL 1310)
Current consumptiontypical 50 mA (without load)
Output signal level high≥UB - 3.0 V short-circuit proof
Output signal level low≤0.5 V short-circuit proof
Pulse frequency≤160 kHz
Load±50 mA max. approval
Type of connectionopen cable end
LD5 output circuit
FeatureTechnical dataAdditional information
Operating voltage5 V DC ±5 % reverse polarity protected, the power-supply unit corresponds to Class 2 (UL 1310)
Current consumption≤90 mA (without load)
Output signal level high≥2.5 V short-circuit proof
Output signal level low≤0.5 V short-circuit proof
Pulse frequency≤300 kHz
Load±20 mA max. approval
Type of connectionopen cable end
signal pattern
System data
FeatureTechnical dataAdditional information
ApprovalUL UL 61010-1, File No. E503367
Characteristics of functional safety
FeatureTechnical dataAdditional information
MTTFd54.2 year(s)
Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-20 … 85 °C
EMCEN 61000-6-2 interference resistance / immission
EN 61000-6-3 emitted interference / emission
Safety regulationsUL 61010-1 Indoor use, outdoor use possible, not intended for use involving direct exposure to UV light.
Environment dry / wet.
Protection class III as per EN 61140.
Pollution degree 2 as per EN 61010.
Maximum humidity 93% at 40 °C.
Protection categoryIP65 (housing side) EN 60529 (protection type not yet reviewed by UL)
IP64 (shaft side) EN 60529 (protection type not yet reviewed by UL)
Shock resistance1000 m/s2, 6 ms EN 60068-2-27
Vibration resistance100 m/s2, 10 … 2000 Hz EN 60068-2-6
Incremental encoder IV2800
Pin assignment
SignalCable color PPCable color OP, LD
GND white white
+UB brown brown
A green green
/A   yellow
B yellow gray
/B   pink
0 gray blue
/0   red
Scope of delivery
  • IV2800
  • Quick Start Guide
Ordering table
Feature Order data Specifications Additional information
Pulses/revolution
A...
16, 36, 50, 100, 200, 250, 360, 400, 500, 512, 1000, 1024
 
Position of electrical connection
BA
axial
R
radial
 
Cable length
C...
00.5, 02.0, 03.0, 05.0, 08.0, 10.0, 15.0 in m
 
Output circuit
DPP
push-pull
OP
push-pull with inversion
LD5
LineDriver, 5 V
 
Shaft diameter
E5x10
ø5 mm, length 10 mmwith area
6x10
ø6 mm, length 10 mm
 
Ordering key
IV2800
-
AB0
-
A
-
E1
-
B
-
C
-
F28
-
D
-
E
-
IP64