X-FWR-E Series

Motorized filter wheels with built-in controllers and motor encoders

Series Specifications

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Overview

Built-in Controller
Range	+/- 360°
Manual Control
Weight	1.42 – 1.5 kg*

Positioning Performance

Accuracy (unidirectional)	0.4° (6.98 mrad)
Repeatability	< 0.1° (< 1.745 mrad)
Backlash	< 0.19° (< 3.316 mrad)
Microstep Size (Default Resolution)	0.010714285° (186.996 µrad)
Default Resolution	1/56 of a step

Speed

Minimum Speed	0.006542°/s (114.178 µrad/s)
Speed Resolution	0.006542°/s (114.178 µrad/s)

Encoder & Sensing

Encoder Type	Rotary quadrature encoder (incremental)
Encoder Resolution	400 CPR (1600 states/rev)
Limit or Home Sensing	Magnetic home sensor

Motor

Angular Motion Per Motor Rev	119.999992°
Motor Steps Per Rev	200
Motor Type	Stepper (2 phase)
Motor Rated Current	2100 mA/phase
Motor Winding Inductance	3.2 mH/phase
Motor Frame Size	NEMA 23

Optics & Illumination

Compatible Optic Thickness	6.5 mm (0.3")
Compatible Optic Diameter	Varies*
Number of Optics	7 – 10*
Adjacent Optic Change Time	57 – 67 ms*

Power and Communication

Communication Interface	RS-232
Communication Protocol	Zaber ASCII (Default), Zaber Binary
Data Cable Connection	Locking 4-pin M8
Power Supply	24-48 VDC
Power Plug	2-pin Screw Terminal
Maximum Current Draw	650 mA

Analog & Digital I/O

Digital Input	0 – 1*
Digital Output	0 – 2*

Mechanical

Clear Aperture	23.5 – 30 mm*
Mechanical Drive System	Synchronous belt
Mounting Interface	M6 threaded hole for optic post, M3 holes for AP134 post mount adaptor

Environmental & Compliance

Operating Temperature Range	0-50 °C
CE Compliant
Vacuum Compatible

Filter By Feature

Choose one or more options below to filter the parts table.

X-FWRX-FWRX-FWR0606Optic Thickness: 06AAPulley Ratio: A---E02E02Encoder Options: E02D12I/O Options: omitted, not selected-FH0625-FH0625Filter Holder: -FH0625, not selected

(4/4 shown)Showing 4 of 4 parts.Clear Filters

Optic Thickness

06

—6.5 mm

Pulley Ratio

A

—3:1

Encoder Options

E02

—Motor Encoder, 400 CPR

I/O Options

None—No I/O's(2)D12—One digital input, two digital outputs(2)

Filter Holder

-FH0625—10 Position Filter Holder(2)-FH0632—7 Position Filter Holder(2)

Part Specifications Comparison

Part Number	Weight	Compatible Optic Diameter	Number of Optics	Adjacent Optic Change Time	Digital Input	Digital Output	Clear Aperture
X-FWR06A-E02-FH0625	1.42 kg (3.131 lb)	25 mm, 1 "	10	57 ms	0	0	23.5 mm (0.925")
X-FWR06A-E02-FH0632	1.42 kg (3.131 lb)	31-32 mm	7	67 ms	0	0	30 mm (1.181")
X-FWR06A-E02D12-FH0625	1.5 kg (3.307 lb)	25 mm, 1 "	10	57 ms	1	2	23.5 mm (0.925")
X-FWR06A-E02D12-FH0632	1.5 kg (3.307 lb)	31-32 mm	7	67 ms	1	2	30 mm (1.181")