Manual

E-M-HF5-V1_25
Rotronic AG
Bassersdorf, Switzerland
Document code
Unit
HygroFlex HF5 Humidity Temperature
Transmitters: User Guide
Instruction Manual
Document Type
Page
22 of 30
Document title
© 2009-2013; Rotronic AG E-M-HF5-V1_25
The specifications of the RS-485 interface are as follows:
Baud rate : 19200
Parity : none
Data bits : 8
Stop bits : 1
7.3 Internal menu (optional keypad and display)
Note: Unauthorized access to the menu can be prevented by disabling the “display menu” setting
(use the HW4 software > Device Manager > Display)
HF52 transmitter:
Main Menu
Menu Items
Selections / Information
Notes
Device Settings
Units
Metric / English
Contrast
LC display contrast adjustment
Trend
On / Off
Trend indication on the display
Device Information
Version
Firmware version
Serial Nbr
Serial number
Address
RS-485 address
Type
Device type
Name
Device name
User defined
Probe Information
Version
Firmware version
Serial Nbr
Serial number
Address
RS-485 address
Name
Device name
User defined
MENU key: open / close menu
ENTER key: menu item selection
Menu navigation keys + / -
Change value up / down