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    SLC™ 500
    Spectrum Controls I/O Modules
    1746 SLC™ 500
    High-performance specialty I/O designed for the SLC™ 500 platform.

Please select a catalog number for more information.

Please select a catalog number for more information.

8 Universal Analog Inputs

1746sc-NI8U

The SLC 500™ 8 Channel Analog Inputs Module (1746sc-NI8u) maximizes rack space without compromising price or performance by replacing dedica…

  • Use any combination of input types at on…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Inputs (V/C)

1746sc-INI4VI

The SLC 500™ 4 Channel Isolated Analog Inputs (V/C) Module (1746sc-INI4VI) monitors up to 4 isolated analog current or voltage inputs. With …

  • Use any combination of input types at on…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Inputs (C)

1746sc-INI4I

The SLC 500™ 4 Channel Isolated Analog Inputs (C) (1746sc-INI4I) monitors up to 4 isolated analog current inputs. With 750 VDC channel-to-ch…

  • Use any combination of input types at on…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Outputs (V/C)

1746sc-INO4VI

The SLC 500™ 4 Channel Isolated Analog Outputs (V/C) Module (1746sc-INO4VI) provides up to 4 isolated analog current or voltage outputs. Wit…

  • Use any combination of output types at o…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Outputs (C)

1746sc-INO4I

The SLC 500™ 4 Channel Isolated Analog Outputs (C) Module (1746sc-INO4I) provides up to 4 isolated analog current outputs. With 750 VDC chan…

  • Accuracy comparable with dedicated analo…
  • Individually programable for each channe…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Counter/Flowmeter Inputs (50 kHz)

1746sc-CTR4

The SLC 500™ 4 Channel Counter/Flowmeter Inputs (50 kHz) Module (41746sc-CTR4) is a perfect fit for general purpose counter and flowmeter ap…

  • Four incremental, single-ended counters…
  • Configure each input group as 5, 12, or…
  • Start, stop, reset, and preset control.
Product Page

8 Counter/Flowmeter Inputs (50 kHz)

1746sc-CTR8

The SLC 500™ 8 Channel Counter/Flowmeter Inputs (50 kHz) Module (1746sc-CTR8) is a perfect fit for general purpose counter and flowmeter app…

  • For counting applications, can count inc…
  • Four external counter enable lines for f…
  • UL/cUL Listed ANSI ISA 12.12.01, CE per…
Product Page

8 Isolated AC/DC Inputs (100/120V)

1746sc-IA8I

**Obsolete, repair only**
The SLC 500™ 8 Channel Isolated AC/DC Inputs (100/120V) Module (1746sc-IA8I) features 8 isolated-circuit inputs, ea…

  • Provides one common per input and 1500 V…
  • Separate commons allow input types to be…
  • May be used in applications requiring fr…
Product Page

8 Isolated DC Inputs (24 VDC)

1746sc-IB8I

The SLC 500™ 8 Channel Isolated DC Inputs (24 VDC) Module (1746sc-IB8I) features 8 isolated-circuit inputs, each with its own common. This m…

  • May be used for applications requiring 1…
  • Features one common per input, and 1500…
  • Separate commons allow input types to be…
Product Page

8 Isolated DC Inputs (48 VDC)

1746sc-IC8I

**Obsolete, repair only**
The SLC 500™ 8 Channel Isolated DC Inputs (48 VDC) Module (1746sc-IC8I) features 8 isolated-circuit inputs, each wi…

  • May be used for applications requiring 3…
  • Features one common per input and 1500 V…
  • Separate commons allow input types to be…
Product Page

8 Isolated AC/DC Inputs (200/240 VDC)

1746sc-IM8I

The SLC 500™ 8 Channel Isolated AC/DC Inputs (200/240 VDC) Module (1746sc-IM8I) 8 isolated-circuit inputs, each with its own common. This mo…

  • Allows direct monitoring of high-voltage…
  • Features one common per input and 1500 V…
  • Separate commons allow input types to be…
Product Page

8 Isolated AC Triac Outputs (74-276V)

1746sc-OAP8I

The SLC 500™ 8 Channel Isolated AC Triac Outputs (74-276V) Module (1746sc-OAP8I) provides 8, triac-controlled, isolated-circuit outputs, eac…

  • Each circuit is individually protected,…
  • Provides one common per output and 1500…
  • Completely solid-state with no relays to…
Product Page

8 Universal Analog Inputs

1746sc-NI8U

The SLC 500™ 8 Channel Analog Inputs Module (1746sc-NI8u) maximizes rack space without compromising price or performance by replacing dedica…

  • Use any combination of input types at on…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Inputs (V/C)

1746sc-INI4VI

The SLC 500™ 4 Channel Isolated Analog Inputs (V/C) Module (1746sc-INI4VI) monitors up to 4 isolated analog current or voltage inputs. With …

  • Use any combination of input types at on…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Inputs (C)

1746sc-INI4I

The SLC 500™ 4 Channel Isolated Analog Inputs (C) (1746sc-INI4I) monitors up to 4 isolated analog current inputs. With 750 VDC channel-to-ch…

  • Use any combination of input types at on…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Outputs (V/C)

1746sc-INO4VI

The SLC 500™ 4 Channel Isolated Analog Outputs (V/C) Module (1746sc-INO4VI) provides up to 4 isolated analog current or voltage outputs. Wit…

  • Use any combination of output types at o…
  • Accuracy comparable with dedicated analo…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Isolated Analog Outputs (C)

1746sc-INO4I

The SLC 500™ 4 Channel Isolated Analog Outputs (C) Module (1746sc-INO4I) provides up to 4 isolated analog current outputs. With 750 VDC chan…

  • Accuracy comparable with dedicated analo…
  • Individually programable for each channe…
  • UL/cUL Listed ANSI ISA 12.12.01 (Class I…
Product Page

4 Counter/Flowmeter Inputs (50 kHz)

1746sc-CTR4

The SLC 500™ 4 Channel Counter/Flowmeter Inputs (50 kHz) Module (41746sc-CTR4) is a perfect fit for general purpose counter and flowmeter ap…

  • Four incremental, single-ended counters…
  • Configure each input group as 5, 12, or…
  • Start, stop, reset, and preset control.
Product Page

8 Counter/Flowmeter Inputs (50 kHz)

1746sc-CTR8

The SLC 500™ 8 Channel Counter/Flowmeter Inputs (50 kHz) Module (1746sc-CTR8) is a perfect fit for general purpose counter and flowmeter app…

  • For counting applications, can count inc…
  • Four external counter enable lines for f…
  • UL/cUL Listed ANSI ISA 12.12.01, CE per…
Product Page

8 Isolated AC/DC Inputs (100/120V)

1746sc-IA8I

**Obsolete, repair only**
The SLC 500™ 8 Channel Isolated AC/DC Inputs (100/120V) Module (1746sc-IA8I) features 8 isolated-circuit inputs, ea…

  • Provides one common per input and 1500 V…
  • Separate commons allow input types to be…
  • May be used in applications requiring fr…
Product Page

8 Isolated DC Inputs (24 VDC)

1746sc-IB8I

The SLC 500™ 8 Channel Isolated DC Inputs (24 VDC) Module (1746sc-IB8I) features 8 isolated-circuit inputs, each with its own common. This m…

  • May be used for applications requiring 1…
  • Features one common per input, and 1500…
  • Separate commons allow input types to be…
Product Page

8 Isolated DC Inputs (48 VDC)

1746sc-IC8I

**Obsolete, repair only**
The SLC 500™ 8 Channel Isolated DC Inputs (48 VDC) Module (1746sc-IC8I) features 8 isolated-circuit inputs, each wi…

  • May be used for applications requiring 3…
  • Features one common per input and 1500 V…
  • Separate commons allow input types to be…
Product Page

8 Isolated AC/DC Inputs (200/240 VDC)

1746sc-IM8I

The SLC 500™ 8 Channel Isolated AC/DC Inputs (200/240 VDC) Module (1746sc-IM8I) 8 isolated-circuit inputs, each with its own common. This mo…

  • Allows direct monitoring of high-voltage…
  • Features one common per input and 1500 V…
  • Separate commons allow input types to be…
Product Page

8 Isolated AC Triac Outputs (74-276V)

1746sc-OAP8I

The SLC 500™ 8 Channel Isolated AC Triac Outputs (74-276V) Module (1746sc-OAP8I) provides 8, triac-controlled, isolated-circuit outputs, eac…

  • Each circuit is individually protected,…
  • Provides one common per output and 1500…
  • Completely solid-state with no relays to…
Product Page