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Elapsed time counters

müller Bx 70.x9 - paladin 31x 2x0

Accessories

Overview

  • For DIN-rail mounting
  • Flush mount dimensions 45 x 35 mm
  • With (Typ Bx 70.89) / without (Typ Bx 70.29) terminal cover
  • Screw terminals (pull-up type)
  • Touch proof connections
  • With operation indicator (flashing LED)
  • One version for 50 Hz and 60 Hz

Intended use

  • The device fits for the particular use of the following tasks: summed measuring of operating hours in control cabinets and plants, operating hours of pumps and machines.

Supply voltage versions

  • see technical data

Order numbers

Logo Hugo Müller
Logo Paladin
BW 70.29
311 270
AC without
terminal cover
BG 70.29
312 270
DC without
terminal cover
BW 70.89
311 280
AC with
terminal cover
BG 70.89
312 280
DC with
terminal cover
Hugo Müller GmbH & Co KG | Karlstraße 90 | D-78054 VS-Schwenningen
Tel: +49 (0) 7720 80 836 | Fax: +49 (0) 7720 80 83 88 | E-Mail: info@hugo-mueller.de | Internet: www.hugo-mueller.de
Products
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Elapsed time counters

müller Bx 70.x9 - paladin 31x 2x0

Order information

VoltageEANArt. No.
BW 70.29
230 V 50-60 Hz402270920902320902
BW 70.2924 V 50-60 Hz402270920927620927
BG 70.2912-48 V DC402270920142320142
BW 70.89230 V 50-60 Hz402270920944320944
BG 70.8912-48 V DC402270920162120162
311 270230 V 50-60 Hz402270920905420905
312 27012-48 V DC402270920145420145
311 280230 V 50-60 Hz402270900068200068
312 28012-48 V DC402270900063700063

Other supply voltage versions on request

Technical data BW 70.x9 / 311 2x0 alternating current

Voltage tolerance ±15%
Power consumption (real power) 0,26 W
Counter capacity 99.999 h.
Accuracy of reading 0,1 h.
Numeral height 4,4 mm
Numeral colour white, decimal figures red
Operation indicator flashing LED
Permitted ambient temperature –15°…+50°C
Housing self-extinguishing thermoplastic
Mounting 35 mm DIN-rail
Type of connection Screw terminals
Type of protection (DIN EN 60529) without terminal cover IP 20
with terminal cover IP 50 to DIN EN 60529
Class of protection II when fitting in accordance with regulations

Technical data BG 70.x9 / 312 2x0 direct current

Supply voltages
(please state when ordering)		 12-48 V DC
Special voltages 36-120 V
100-300 V DC
Voltage tolerance ±10%
Power consumption (real power) approx. 20 mW at 12 V DC
Counter capacity 99.999 h.
Accuracy of reading 0,1 h.
Numeral height 4,4 mm
Numeral colour white, decimal figures red
Operation indicator flashing LED
Permitted ambient temperature –10°…+50°C
Housing self-extinguishing thermoplastic
Mounting 35 mm DIN-rail
Type of connection Screw terminals
Type of protection (DIN EN 60529) without terminal cover IP 20
with terminal cover IP 50 to DIN EN 60529
Class of protection III (up to 48 V DC)
Rights to technical amendments reserved / Technische Änderungen vorbehalten
Droits de modifications techniques réservés / Suscettibile di errori e modifiche