The Honeywell 32303999-501, also cataloged as the 32303999-501 SmartLine Anytime Tool (SAT), operates as a dedicated hardware component for firmware management and protocol communication execution within SmartLine transmitter networks.
Hardware Specifications
Parameter
Specification
Model
32303999-501
Brand
Honeywell
Origin
USA
Weight
0.85 kg
Dimensions
200 mm x 120 mm x 50 mm
Operating Temp
-10 deg C to 55 deg C
Power Consumption
USB Bus Powered / 5 VDC
4-20 mA HART Loop Protocol and Channel Isolation
The 32303999-501 manages DE, HART, and Foundation Fieldbus protocols to interface PC-based software suites directly with field-mounted measurement devices. The 4-20 mA HART loop protocol integration pathways enable simultaneous analog process variable supervision and digital firmware injection during maintenance operations. Channel-to-channel isolation parameters within the hardware interface module protect host computers from high-voltage common-mode transients originating on industrial loops. Cold junction compensation (CJC) and internal link monitoring ensure signal stability during active device configuration sessions.
Frequently Asked Questions
Q: Which transmitter product lines are fully supported by this hardware tool?
A: It supports ST700 and ST800 pressure transmitters, STT750 and STT850 temperature transmitters, and SLG700 level transmitters.
Q: Does the module support selective or partial firmware updates?
A: Yes, the modular upgrade capability allows engineers to target specific component updates rather than flashing the entire device memory.
Q: Can the tool interface directly with devices while connected to an active control loop?
A: Yes, automatic device detection permits live connection and interrogation, provided loop safety protocols and communication parameters are observed.
Field Installation Guidelines
Ensure the host PC USB port meets regulated voltage output standards prior to plugging in the dedicated hardware interface module.
Verify that field instrument loop power is stable and within operating tolerances before initiating any firmware transmission sequences.
Keep communication cables routed away from high-voltage power lines and heavy inductive loads to prevent data packet corruption.
Disconnect the interface tool and secure terminal port covers immediately after completing maintenance and configuration procedures.
