Page 78 - Avtron Encoders Catalog

XR485 SMARTSAFETM ENCODERS - - - - Hazardous - - - - Shafted - - - - Severe Mill Duty - - - - Magnetic
SPECIFICATIONS
Operating Power: (add cable drive current as req’d) Division 1 1 1 1 Zone 1 1 1 1 (XRB3): 12-24VDC In/Out 150mA Division 2 2 2 Zone 2: 5-24VDC In/Out 100mA
Output Format: A A A A Quad B B B with marker (A /A B B B /B Z Z Z /Z) Frequency Range: 0 to 165 KHz
PPR: 8-5000
Speed: 5500 RPM Max Max (contact factory for higher speeds) Maximum Cable Length:
Division 1 1 1 Zone 1: 400’ [120m]
Division 2 2 2 2 2 Zone 2: 500’ [150m] @ @ 5-12V 200’ [60m] @ @ 24V Temperature: -40°C -40°C to to to 80°C (Storage -40°C -40°C to to to 100°C) Environmental: Electronics-IP67 IP66 overall (see manual for details) Vibration: 5-2000 Hz
18 G G 100 G G Shock
Certifications:
• • ATEX/IECEx Zone Zone Zone 1 1 1 & Zone Zone Zone 21 Group Group IIC
• • • cULus Class I I I I I I I Division 1 1 1 and Zone Zone Zone Zone 0 Group Group Group A A A B C C C C C C D* • • • ATEX/IECEx Zone Zone 2 2 2 2 & 22
Group Group IIC
• • cULus Class I I I I Division 2 2 2 2 Group Group A A B C C C C D D XR485 SMARTSafeTM solid shaft encoders encoders are a a a a a a a breakthrough in hazardous duty encoders encoders for NEMA C-face and and and foot mount applications They are ATEX/ IECEx and and and UL approved and and and offer incredibly reliable construction! SMARTSafe encoders can be used in in ATEC/IECEx gas gas and and dust and and UL gas gas hazardous environments Also available: hollow shaft shaft models models (XR45 XR685) Euro shafted models models (XR4F) no- bearing modular modular encoders (XR56 XR85 XR85 XR115 XR125 XR850) and modular modular sensors (XR5 (XR5 XR12) For applications requiring ATEX/IECEx Zone 2 2 2 2 or or or 22
or or or UL Class I I Division 2 2 2 2 Groups A A B C C C D D use the XR485 directly in your application with no barrier isolator or or cable gland required For applications requiring UL Division 1 1 1 ATEX/IECEx Zone 1 1 1 or or or 21 use use the the XRB3 isolator in in in in in your control cabinet which permits the the use use of of of intrinsically safe wiring instead of of of explosion proof conduit or or glands XRB3 Isolator
Systems enable use in in in Class I I Div 1 and and Zone 0 applications Unlike the competition Avtron SMARTSafe encoder systems are fully protected against short circuits power-to-output wiring and output-to-ground faults at every point Wiring errors won’t harm this system!
Instead of depending on on a a a a a a tiny optical encoder with weak bearings use XR485 XR485 Vibration shock liquids dust and dirt won’t harm SMARTSafe XR485 XR485 encoders! Paint booths draw works coil tubing rigs XR485 can keep them all working 24/7/365 Eliminate encoder failures in in your hazardous environment application-select XR485 today!
Weight: 14 lb lb [6 4 4 kg]/16 lb lb [7 3 kg] kg] dual output Warranty: 2 Year No-Hassle
* See installation drawings for warnings and limitations
1 1 23 [31 3] OPTIONAL SHAFT GROUND
0 13 [3 2]
3 3 35 [85 1]
3 3 3 83 [97 3] 8 43 [214 0]
4 4 66 [118 4]
45°
OPTIONAL 2nd ISOLATED OUTPUT
COVER PLATE SINGLE OUTPUT
ONLY
0 53 [13 5] 5 5 FT [1524 0]
MIN
3/16 [4 763] SQ KEY FURNISHED
Ø4 50 [114 3] Ø6 75 [171 4]
5 5 56 [141 2]
1/2-14 NPT LED ALARM INDICATOR
16°
16°
3/8-16 UNC x 5/8 DEEP
4 PLACES CONDUIT E E OPTIONS
“M”& “N”
OPTIONS
“P” “V”& “G”
PLUG-IN INDUSTRIAL CONNECTOR 0 0 0 6250/0 6245 Ø [15 875/15 862] BOTH ENDS
1/2" FLEXIBLE WATERPROOF Ø5 875 [Ø149 2]
2 2 06 [52 3] 45°
75 AVTRON ENCODERS ENCODERS | THE THE MOST RELIABLE ENCODERS ENCODERS IN THE THE WORLD
7 7 38 [187 3]