Specifications:
3500/60 163179-01
Part Number: 163179-01
Manufacturer: Bently Nevada
Series: 3500
Input signal: -10 Vdc to +10 Vdc
Power consumption: 7.0 watts
Operating temperature: -30°C to +65°C
Dimensions: 241.3 mm x 24.4 mm x 241.8 mm
Weight: 0.82 kg (1.8 lb)
Availability: In stock
Country of origin: USA
-200 C to +700 C
(-328 F to +1292 F).
With external barriers:
-50 C to +260 C
(-122 F to + 1292 F).
RTD Current
Source Value
925 15  A@25  C per
transducer (single supply for the 4-
wire RTD and two supplies for the3-wire).
Recorder
+4 to +20 mA. Values are
proportional to monitor full-scale.
Individual recorder values are
provided for each channel. Monitor
operation is unaffected by short
circuits on recorder outputs.

The 3500/60 & 61 modules provide six channels of
temperature monitoring and accept both Resistance
Temperature Detector (RTD) and Thermocouple (TC)
temperature inputs. The modules condition these inputs
and compare them against user-programmable alarm
setpoints. The 3500/60 and 3500/61 provide identical
functionality except that the 3500/61 provides recorder
outputs for each of its six channels while the 3500/60 does
not.

The user programs the modules to perform either RTD or
TC temperature measurements using the 3500 Rack
Configuration Software. Different I/O modules are
available in RTD/TC non-isolated or TC isolated versions.
The user can configure the RTD/TC non-isolated version to
accept either TC or RTD, or a mixture of TC and RTD inputs.
The TC isolated version provides 250 Vdc of channel-tochannel isolation to protect against external interference.
When used in a Triple Modular Redundant (TMR)
configuration, temperature monitors must be installed
adjacent to each other in groups of three. When used in
this configuration, the system employs two types of voting
to ensure accurate operation and to avoid single-point
failures.