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2811912 - Phoenix Contact Switch

Limit value switches MCR threshold value switch, programmable, with 2 relay contacts


Part #: 2811912
$770.00Add to Cart
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Phoenix Contact Switch

Programmable: Yes
Switch Type: MCR Threshold Value Switch
Includes: 2 Relay Contacts
Switches and Hubs Products: Unmanaged Switches
Industrial Ethernet Products : Switches and Hubs
Network Technology Products: Switches and Hubs
Product Type: Switch
  • Connection data
    Conductor cross section AWG/kcmil max: 14
    Conductor cross section AWG/kcmil min.: 24
    Conductor cross section solid max.: 2.5 mm²
    Conductor cross section solid min.: 0.2 mm²
    Conductor cross section stranded max.: 2.5 mm²
    Conductor cross section stranded min.: 0.2 mm²
    Connection method: Pluggable screw connection
    Screw thread: M3
    Stripping length: 8 mm
  • General data
    Ambient temperature (operation): -20 °C ... 65 °C
    Color: green
    Conformance: CE-compliant
    Depth: 110 mm
    Display resolution: 0,1 °C / 0,01 V / 0,01 mA / 0,1 ?
    Height: 75 mm
    Housing material: ABS
    Maximum temperature coefficient: ? 0.01 %/K
    Maximum transmission error: 0.1 % (of final value)
    Measuring rate: 2 Hz
    Mounting position: Any
    No. of channels: 1
    Noise emission: EN 61000-6-4
    Noise immunity: EN 61000-6-2:2005
    Protective circuit: Transient protection, polarity protection
    Status display: 5-position 7-segment display and LEDs
    UL, USA / Canada: cULus
    Width: 45 mm
  • Input data
    Configurable/programmable: Yes, programmable
    Current input signal: -30 mA ... 30 mA
    Discontinuous control resolution: 0,1 °C / 0,01 V / 0,01 mA / 0,1 ?
    Input resistance current input: 50 ?
    Input resistance of voltage input: 200 k?
    Input signal: Resistance thermometer 2, 3 or 4-wire system (in acc. with DIN 43760/DIN IEC 751 or SAMA RC 21-4-1966), e.g. PT sensors, Ni sensors etc.
    Input signal: Thermocouple sensors (in acc. with DIN IEC 584-1/DIN 43710): B, E, J, K, L, N, R, S, T, U
    Input signal: Resistance: 0 k? ... 8 k? (only 2-wire connection)
    Input signal: Current: - 30 mA...+ 30 mA
    Input signal: Voltage: - 30 V...+ 30 V
    Voltage input signal: -30 V ... 30 V
  • Power supply
    Max. current consumption: < 60 mA
    Supply voltage range: 20 V DC ... 30 V DC
  • Switching output
    Contact material: AgNi 0,15 + HTV (hard gold-plated)
    Contact type: 2 x PDT contact, / 2 switching points each, pick-up/drop-out (can be switched)
    Maximum switching voltage: 250 V AC
    Mechanical service life: 2 x 10<sup>7</sup> cycles
    Setting range of the response delay: 0 s ... 2 s (adjustable)
    Status display: LED display
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