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9203A
 
 

9203A

 

Solenoid / alarm driver

 

  • Universal driver for solenoids, acoustic alarms and LEDs
  • Extended self-diagnostics
  • 1 or 2 channels
  • Can be supplied separately or installed on power rail, PR 9400
  • SIL 2-certified via Full Assessment

  1. Overview +

  2. Technical details +

  3. Accessories +

Advanced features

  • Universal driver for the control of solenoids etc.
  • Two hardware versions make it possible to choose either Low (35 mA) or High (60 mA) current output.
  • Configuration and monitoring by way of detachable display front (PR 4511/4501).
  • Selection of direct or inverted function for each channel via PR 4511/4501 and the possibility of reducing the output current to suit the application.
  • Optional monitoring of the output current by way of PR 4511/4501.
  • Optional redundant supply via power rail and/or separate supply.

Application

  • The device can be mounted in and transmit signals to non-classified area and zone 2.
  • Control of ON / OFF solenoids, acoustic alarms and LEDs.
  • The 9203A is controlled by an NPN/PNP signal or a switch signal.
  • Monitoring of internal error events via the individual status relay and/or a collective electronic signal via the power rail.
  • The 9203A has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508.

Technical characteristics

  • 1 green and 2 yellow/red front LEDs indicate operation status and malfunction.
  • 2.6 kVAC galvanic isolation between input, output and supply.

Mounting

  • The devices can be mounted vertically or horizontally without distance between neighbouring units.

Data sheet

IECEx certificate

Modbus configuration manual

4801 Gateway manual

UL certificate

DNV marine certificate

SIL certificate

SIL declaration

EAC certificate

Environmental Conditions

  • Operating temperature

    -20°C to +60°C

  • Storage temperature

    -20°C to +85°C

  • Calibration temperature

    20...28°C

  • Relative humidity

    < 95% RH (non-cond.)

  • Protection degree

    IP20

  • Installation in

    Pollution degree 2 & meas. / overvoltage cat. II

Mechanical specifications

  • Dimensions (HxWxD)

    109 x 23.5 x 104 mm

  • Dimensions (HxWxD) w/ 4501/4511

    109 x 23.5 x 116 / 131 mm

  • Weight approx.

    170 g

  • Weight incl. 4501 / 4511 (approx.)

    185 g / 270 g

  • DIN rail type

    DIN EN 60715/35 mm

  • Wire size

    0.13...2.08 mm2 AWG 26...14 stranded wire

  • Screw terminal torque

    0.5 Nm

  • Vibration

    IEC 60068-2-6

  • 2...13.2 Hz

    ±1 mm

  • 13.2...100 Hz

    ±0.7 g

Common specifications

  • Supply

  • Supply voltage

    19.2...31.2 VDC

  • Fuse

    1.25 A SB / 250 VAC

  • Max. required power

    ≤ 3.5 W (2 channels)

  • Isolation voltage

  • Test /working: Input to any

    2.6 kVAC / 300 VAC reinforced isolation

  • Output 1 to output 2

    1.5 kVAC / 150 VAC reinforced isolation

  • Status relay to supply

    1.5 kVAC / 150 VAC reinforced isolation

  • Programming

    Communication enabler 4511 / Programming front 4501

  • EMC immunity influence

    < ±0.5% of span

  • Extended EMC immunity: NAMUR NE21, A criterion, burst

    < ±1% of span

Input specifications

  • NPN and mechanical switch

  • Trig level LOW

    ≤ 2.0 VDC

  • Trig level HIGH

    ≥ 4.0 VDC

  • Max. external voltage

    28 VDC

  • Input impedance

    3.5 kΩ

  • PNP

  • Trig level LOW

    ≤ 8.0 VDC

  • Trig level HIGH

    ≥ 10.0 VDC

  • Max. external voltage

    28 VDC

  • Input impedance

    3.5 kΩ

Output specifications

  • Status relay

  • Max. voltage

    110 VDC / 125 VAC

  • Max. current

    0.3 ADC / 0.5 AAC

  • Max. AC power

    62.5 VA / 32 W

  • Output ripple

    < 40 mVRMS

Observed authority requirements

  • EMC

    2014/30/EU

  • LVD

    2014/35/EU

Approvals

  • UL

    UL 61010-1

  • DNV-GL Marine

    Stand. f. Certific. No. 2.4

  • ClassNK

    TA18527M

  • SIL

    SIL 2 certified & fully assessed acc. to IEC 61508

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