Rbss Specifications - Siemens milltronics RBSS Instruction Manual

RBSS Specifications

Power
• RBSS CE: 4.5 to 28 V DC, 16 mA max
• RBSS IS: 5 to 25 V DC from IS Switch Isolator
Temperature
• RBSS CE: -40 to +110 °C (-40 to +230 °F)
• RBSS IS: -25 to +100 °C (-14 to +212 °F)
Input
• shaft rotation 2 to 450 rpm, bi-directional
Output
• 60 pulses per revolution, 2 to 450 Hz, 45.8 pulses/foot (150.4 pulses/meter)
• RBSS CE: open collector sinking output, 25 mA
• RBSS IS: load current, 0 to 15 mA
Cable
• RBSS CE: 3 m (10 ft), 3 conductor 22 AWG (0.324 mm
300 m (1000 ft) maximum cable run
• RBSS IS: 2 m (6.5 ft), 2 conductor 26 AWG (0.129 mm
300 m (1000 ft) maximum cable run to IS switch isolator
300 m (1000 ft) maximum cable run from IS switch isolator and integrator
Construction
• trailing arm: painted mild steel
• sensor wheel: 127 mm (5") diameter, polyurethane tread
Approvals
• RBSS CE:
• RBSS IS:
Switch and Isolator Approvals
The Approval Ratings for the Proximity Switch and the IS Switch Isolator
Note:
are the property of Pepperl + Fuchs. For current approvals go to:
http://www.am.pepperl-fuchs.com/.
Proximity Switch Approval Ratings
• ATEX II 1D Ex iaD 20 T 108 °C (with suitable IS Switch Isolator)
• CSA (with suitable IS Switch Isolator or Switch Amplifier): General Purpose
• CE
IS Switch Isolator Approval Ratings
SOT2-Ex2)
• ATEX II 1G D [EEx ia] II C
• CSA:
• CE
1.
Based on the ATEX rating of the NAMUR slotted sensor and CSA approvals.
Page EN-2 RBSS Speed Sensor – INSTRUCTION MANUAL
CE
uses CE, ATEX and CSA approved Pepperl + Fuchs
Proximity Switch and IS Switch Isolator
(See Switch and Isolator Approvals below.)
(Pepperl + Fuchs #NJ0.8-5GM-N)
(Pepperl + Fuchs #KFA5-SOT2-Ex2 and #KFA6-
Class I, Div. 1, Groups A,B,C, and D.
Class II, Div. 1, Groups E,F, and G.
Class III
2
), PVC shielded cable
2
), PVC covered cable
1
7ML19985GX63