Signo 723


Signo 723

Have questions or need an offer?

We will be pleased to help you.

  • Hengstler GmbH
    Uhlandstr. 49
    78554 Aldingen
  • Tel. +49 / 7424 - 89 -0
  • Support request

General

Product FamilySigno 723
FunctionTotalizing counter
TechnologyElectronic
Digits6-digit
Display
  • 6-digit
  • counting display / presets
  • leading zero suppression
  • decimal point
Preset2 presets
Interface
  • RS232
  • RS485
  • without
Digit Height [mm]14 mm (0.6 in)
Display Variant
  • LED
  • programmable decimal point
Relay2

Electrical

Voltage
  • 12-24 VDC
  • 115 / 230 VAC
Reset
  • manual reset
  • electrical reset
  • automatic reset
Signal Timesmonostable from 20 ms to 1 ms or bistable
Current Consumption [mA]
  • 12-24 VDC: < 250 mA
  • 115/230 VAC: < 60 mA
Cable Cross-Section1...1.5 mm² (0.0015...0.0023 in²) with multicore cable end
Input Resistanceapprox. 5 k? (static)
Pulse Length min.
  • 12,5 ?s (40 kHz)
  • 17 ms (30 Hz)
Supply Voltage
  • 12-24 VDC
  • 115/230 VAC
Count Frequency [Hz]40 kHz or 30 Hz
Sensor Supply
  • DC: Ub - 2 V, Imax. = 60 mA
  • AC: 12 … 24 V DC, Imax. = 60 mA
Storage of ValuesNVM > 10 years
Electrical Connectionplug-in screw terminal connections
Amplitude Threshold
  • < 2 V and > 8 V
  • max. 40 V DC
Active Edge
  • programmable positive at PNP-input
  • negative at NPN-input
Pulse Shapeany square wave (1:1 for max. frequency)
Gatestatic, pulse length > 12 ?s / > 17 ms
Prescaler0.0005 - 99.9999
Display and Preset Range- 999 999 to + 999 999
Relay (Preset 1 and 2)
  • Varistor max. 250 VAC / 30 VDC / 5 A
  • Varistor min. 5 VAC / 5 VDC / 10 mA
  • Delay < 10 ms
Transistor output (Preset 1 + 2)
  • PNP
  • max. 10 mA

Counter

Counter Mode Input A,B
  • – phase discriminator 1-, 2- or 4-fold evaluation
  • – differential input add / sub
  • – counting direction input
Preselect Modesabsolute or trailing preset

Environment and security

IP Protection ClassIP 54
Operating Temperature [°C]0 ... + 50 °C (+ 32 ... 122 °F)
Storage Temperature [°C]– 20 … + 70 °C (+ 14 ... 122 °F)
Degree of Protectionfront IP 40, connections IP 20
Cable Length< 30 m for inputs and outputs
General DesignEN 61 010-1 / IEC 61010-1
Vibration Resistance10 m/s² (33 ft/s²) (10 ... 150 Hz) acc. IEC 68-T2-6
Shock Resistance100 m/s² (328 ft/s²) (18 ms) acc. IEC 68-T2-27
Protection ClassII, EN 61010-1 / IEC 61010-1
Contamination Level
  • V 2
  • EN 50178
RoHScompliant

Mechanical

Size [mm]96x48x108
Mounting OptionsClamping frame
Mountingwith clamping frame
Reset
  • manually using button (lockable)
  • external reset
  • statically or dynamically programmable
  • automatic after second preset is reached (programmable)
Weight [g]approx. 450 g (15.9 oz)
Dimensions [mm]
  • 48 mm x 96 mm x 108 mm (1.9x3.8x4.1 in)
  • installation depth 100 mm (3.9 in)
  • DIN 43 700
Panel Thickness [mm]max. 11 mm (0.4 in)