Important Note; Safety Warning; Warnings For Is Models - AOIP calys 60 IS Manuel D'instructions

1

IMPORTANT NOTE

Unless otherwise indicated in the text, the operating instructions contained in this
publication apply to both the calys 80 P Multi-Calibrator instruments and the
calys60/80/120 IS (ATEX) Multi-Calibrator instruments.
CALYS60/80/120 IS IMPORTANT NOTICE !
ONLY THE INTRINSICALLY SAFE VERSION OF THIS MULTI-CALIBRATOR
INSTRUMENT (CALYS60/80/120 IS) MAY BE USED IN HAZARDOUS AREAS AND
THE FOLLOWING GENERAL WARNINGS AND CONDITIONS OF USE
SUMMARIZED BELOW ARE APPLICABLE. PAGES 113 TO 116 PROVIDE
SUPPLEMENTARY INFORMATION FOR THE INTRINSICALLY SAFE VARIANTS
BEFORE USING CALYS60/80/120 IS, INTRINSICALLY SAFE VERSIONS OF THIS
MULTI-CALIBRATOR, READ THE FOLLOWING WARNINGS AND READ AND
FULLY UNDERSTAND THE SPECIAL CONDITIONS OF USE DETAILED IN THE
CHAPTER 15 OF THIS MANUAL.
IF UNSURE, CHECK BEFORE USE.
1.1

Safety warning

HIGH-PRESSURE
Uncontrolled release of high pressure is hazardous to personel and may cause
damage to equipment. Before connection of any pressure component to the
calibrator be sure that the components are isolated from the pressure supply and any
internal pressure is released slowly.
! WARNING !
Don't apply a pressure higher than 125% full scale to the calibrator.
If an excessive pressure, higher than the stated one, is applied, personnel may
receive injuries that could, in extreme circumstances be lethal. Furthermore, possible
serious damages can occur to the instrument, the user's system and equipment.
RECHARGEABLE NI-MH BATTERIES
Rechargeable batteries must be recycled or disposed for properly. May explode if
damaged or disposed of in fire. DO-NOT short-circuit.
CAUTION: use charger supplied by AOIP sas Instruments only.
Primary elements (i.e. thermocouples, resistance thermometers, etc.) are normally
linked to electrical potentials equal or near to the ground potential. However, in
some applications, there may be present a common mode voltage to earth.
Check for voltage between input terminals and ground, as this voltage can be
transmitted to other devices connected to the calibrator.
1.2

Warnings for IS models

1. DO NOT exceed the maximum measurement ratings given on chapter 15 of this
manual.
2. DO NOT open the instrument case in a hazardous area.
3. Batteries must ONLY be fitted in a SAFE AREA.
4. If fitted with rechargeable batteries, the batteries must ONLY be charged in a
safe area and only with the AOIP sas charger supplied for use with the Multi-
Calibrator.
5. The RS232 communication circuit may only be used outside the hazardous area.
6. When the Multi-Calibrator, Type calys60/80/120 IS, is used as a source for
intrinsically safe apparatus, that apparatus may not be connected to any other
intrinsically safe circuit simultaneously. The parameters of the apparatus must
comply with the output parameters of the Multi-Calibrator.
7. To prevent electrical shocks or damage to the instrument, do not connect more
than 30 V between the terminals, or between the terminals and the ground
(earth).
The Intrinsic Safety for zone 0 with ATEX certification, class II 1G Ex ia IIC T4 is
available. (-20°C from T Ambient to + 50°C)
60
! WARNING !