Honeywell SV2 Series User Manual page 54

SV2 Series Safety Shut-off Valves
PC Tool Compatible Operation Systems:
Microsoft® Windows 7
Microsoft Windows 8
Microsoft Windows 8.1
Microsoft Windows 10
32 and 64 bit modes
NOTE: An opto-isolated USB to RS-485 converter is recommended for use with the SV2 Series PC Tool to break ground
loops.
Documentation:
32-00030, HMI Tool Installation Instructions
32-00037, PC Tool Installation Instructions
32-00031, HMI / PC Tool User Manual
Connectivity
As detailed in CHAPTER 3 : COMMUNICATION / CONNECTIVITY of this manual, the SV2 Series programming tools can
communicate with any SV2 Series valve models with an intelligence level of 6, which have embedded Modbus RTU open protocol
communications. Communication modes with the HMI / PC Tools include:
• HMI Tool direct communication with valve(s)
• PC Tool communication with valve(s) through an RS-485 to USB converter (included in the PCTOOLKIT-000)
• External Modbus master device communication with valve(s) via the HMI Tool second port with 'Gateway – Connect to
External Systems' selection. With this communication option, the HMI Tool would likely be permanently installed.
The HMI or PC Tools automatically read all appropriate connected valve Modbus registers. The HMI or PC Tools are required for
initial setup of any intelligent features and are helpful for troubleshooting, but permanent connection is not required afterward.
[4] Ø 3/16
(5)
[2] 3-1/2
(89)
Fig. 23: HMITOOL dimensions in inches (mm).
NOTE: Not to scale. Refer to Fig. 11 and Fig. 12 in the HMITOOL installation instructions for mounting templates.
Safety Features
The SV2 Series valves programming tools contain software that incorporates many features that are designed to guide you
safely though the commissioning process. Safety, however, is your responsibility.
Read all documentation carefully and respond appropriately to all fault and warning messages.
[2] 8-15/16
(227)
7-3/64 (179)
9-7/16 (240)
5-15/64
4-9/16
(116) (133)
1-5/16
(33)
54
6-21/32
(169)
M33567A
32-00029—02