3500/60 BENTLY NEVADA modular

Description

Description
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

BENTLY NEVADA 3500/60