Standards
FM 3600–2011, FM 3610–2010, UL Standard 50—Eleventh edition, UL
61010–1—3rd edition, ANSI/ISA–60079–0 (12.00.01)–2013, ANSI/ISA–
60079–11 (12.02.01)–2014
Markings
IS CL I, DIV 1, GP A, B, C, D T4 Ex ia IIC T4 Ga;
T4 (-40 °C ≤ Ta ≤ +50 °C) when installed according to Rosemount
™
drawing
00928-1010;
Class 1, Zone 0, AEx ia IIC T4 Ga;
Type 4X
Table B-1: Entity Parameters
Input (power) parameters
Output (alarm) parameters
Ui - 28 Vdc
Uo - 28 Vdc
Ii - 93.3 mA
Io -93.3 mA
Pi - 653 mW
Po - 653 mW
Ci - 5.72 nF
Co - 77 nF
Li - 0
Lo - 2 mH
Table B-2: HART
®
Comm Parameters
Uo - 1.9 Vdc
Io - 32 µA
Special Conditions for Safe Use (X):
1. For use only with the Emerson Model 701PBKKF, the Computation Systems, Inc.
MHM-89004, or the Perpetuum Ltd. IPM71008/IPM74001.
2. The surface resistivity of the antenna is greater than 1 GΩ. To avoid electrostatic
discharge buildup, it must not be rubbed or cleaned with solvents or dry cloth.
3. Substitution of components may impair Intrinsic Safety.
B.7
Canada
I6 Canada Intrinsically Safe (IS)
Certificate
CSA 70138122
Standards
CAN/CSA C22 No. 0–10, CAN/CSA C22.2 No. 94.2-15, CAN/CSA-60079-0–
2015, CAN/CSA-60079-11–2014, CAN/CSA-C22.2 61010-1–2012
Markings
IS CL I, DIV 1, GP A, B, C, D T4;
Ex ia IIC T4 Ga;
T4 (-40 °C ≤ Ta ≤ +50 °C) when installed according to Rosemount drawing
00928-1010;
Type 4X
Refer to
Product certifications
Reference Manual
September 2019
00809-0100-4928
188
Emerson.com/Rosemount
Summary of Contents for Rosemount 928
Page 1: ...Reference Manual 00809 0100 4928 Rev AE September 2019 Rosemount 928 Wireless Gas Monitor ...
Page 4: ...4 ...
Page 8: ...Contents Reference Manual September 2019 00809 0100 4928 viii Emerson com Rosemount ...
Page 106: ...Configuration Reference Manual September 2019 00809 0100 4928 106 Emerson com Rosemount ...
Page 178: ...Troubleshooting Reference Manual September 2019 00809 0100 4928 178 Emerson com Rosemount ...
