Replacement Parts; Main Board Battery - Mettler Toledo Division 2 IND570 Serie Guia De Instalacion

area but the load cells will be located within a Division 1 area, a load cell barrier is required. These
barriers are available through METTLER TOLEDO.
Applications involving a mixture of Division ratings or a mixture of Zone ratings should be
discussed with METTLER TOLEDO. Please consult your local METTLER TOLEDO representative
regarding these types of applications.
3.3.

Replacement Parts

If an IND570xx terminal that is installed in a Division 2 or Zone 2/22 area requires service, use
only the listed parts as replacement parts. For installation on a Division 2 or Zone 2/22 approved
terminal, the following safety critical items must be ordered with the part number listed in Table 3-1.
3.3.1.

Main Board Battery

Note that a Manganese Dioxide-Lithium battery assembly (available only from METTLER TOLEDO)
is used as memory backup on the main printed circuit board assembly.
3-2 METTLER TOLEDO IND570xx Division 2 and Zone 22 Installation Manual
DO NOT INSTALL, DISCONNECT OR PERFORM ANY SERVICE ON THIS EQUIPMENT BEFORE POWER
HAS BEEN SWITCHED OFF AND THE AREA HAS BEEN SECURED AS NON-HAZARDOUS BY PERSONNEL
AUTHORIZED TO DO SO BY THE RESPONSIBLE PERSON ON-SITE.
Table 3-1: Critical Replacement Parts
IND570xx Part Description
Main PCB – Analog
Main PCB – IDNet and SICSpro
Keypad and front panel - Harsh
Keypad assembly - Panel-mount
ATEX / IECEx Gland and Plug Kit
Internal battery assembly
ONLY THE COMPONENTS SPECIFIED IN THIS MANUAL CAN BE USED IN THIS TERMINAL. ALL
EQUIPMENT MUST BE INSTALLED IN ACCORDANCE WITH THE INSTALLATION INSTRUCTIONS
DETAILED IN THIS MANUAL. INCORRECT OR SUBSTITUTE COMPONENTS AND/OR DEVIATION FROM
THESE INSTRUCTIONS CAN IMPAIR THE INTRINSIC SAFETY OF THE TERMINAL AND COULD RESULT IN
BODILY INJURY AND/OR PROPERTY DAMAGE.
IF THE KEYBOARD, DISPLAY LENS OR ENCLOSURE IS DAMAGED ON A DIVISION 2 OR ZONE 2/22
APPROVED IND570XX TERMINAL, THE DEFECTIVE COMPONENT MUST BE REPLACED IMMEDIATELY.
REMOVE POWER IMMEDIATELY AND DO NOT REAPPLY POWER UNTIL THE DISPLAY LENS, KEYBOARD
OR ENCLOSURE HAS BEEN REPLACED BY QUALIFIED SERVICE PERSONNEL. FAILURE TO DO SO
COULD RESULT IN BODILY HARM AND/OR PROPERTY DAMAGE.
WARNING
Part Number
30130825
30130826
30130838
30237703
30130837
30237707
WARNING
WARNING
30205321 | 02 | 05/2017