Overview

The 3500/60 and 3500/61 modules are designed for temperature monitoring with six channels. They can accept both Resistance Temperature Detector (RTD) and Thermocouple (TC) inputs. The modules condition the inputs and compare them against user-programmable alarm setpoints. The primary difference between the two models is that the 3500/61 provides recorder outputs for each of its six channels, whereas the 3500/60 does not.

Specifications

• Inputs:

  • Accepts 1 to 6 RTD or TC transducer signals.

• Input Impedance:

  • 10 MΩ for each lead input.

• Power Consumption:

  • Nominal consumption: 9 watts.

• Environmental Limits:

  • Operating Temperature:
    • 3500/60 & 3500/61: -30°C to +65°C (-22°F to +150°F) when used with internal/external termination I/O modules.
    • 3500/60 & 3500/61: 0°C to +65°C (32°F to +150°F) when used with internal barrier I/O modules (internal termination).
  • Storage Temperature:
    • -40°C to +85°C (-40°F to +185°F).

• Dimensions (Height x Width x Depth):

  • 3500/60 & 3500/61: 241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in).
  • I/O Modules (Internal Barrier): 241.3 mm x 24.4 mm x 163.1 mm (9.50 in x 0.96 in x 6.42 in).

• Weight:

  • 3500/60 & 3500/61: 0.45 kg (1.0 lb).
  • I/O Modules (Internal Barrier): 0.46 kg (1.01 lb).

• Rack Space Requirements:

  • 1 full-height rear slot.