Appendix: HART Specific Information

The ULTIMA X5000 Gas Monitor is available with an optional HART (Highway Addressable Remote Transducer) output communications protocol. With this option, the ULTIMA X5000 complies with HART Protocol Revision 7.

All available status bytes are defined in the X5000 HART Specification found on the product CD. Refer to that document for complete HART command and status definitions. Use the HART digital interface to query the unit to provide additional troubleshooting information.

Table 24 Device Identification

Manufacturer Name	Mine Safety Appliances, Inc (MSA)	Model Name	ULTIMA X5000
HART ID Code	227 (0xE3)	Device Type Code	46 (0x2E)
HART Protocol -Revision	7	Device Revision	1
Number of Device Variables	2
Physical Layers Supported	FSK