HM-RS232-ISO User Manual
MAN-1032 18/10/2013 v1
Designed and Produced under
Page 4 of 5
ISO 9001:2008 Certification
Warranty
The HART Modem is warranted for 1 year for materials and workmanship. Contact HART Expert Ltd (UK)
or ProComSol Ltd (USA) if having trouble. In the unlikely event that you will need to return a modem for
a repair/replacement, an RMA (Return Material Authorization) number from HART Expert or ProComSol
is required for all returned items.
Specifications:
Enclosure
Material
High strength ABS Plastic
Dimensions
70mm x 51mm x 20mm
Total Unit Weight
136 g
Cables
HART Cable Length
1.2 m
HART Cable Connectors
Mini-Grabber
USB Cable Length
0.5 m
USB Cable Connector
RS232 Female
HART
Interface
Capacitive and transformer coupling
Output
600 mVpp
Leakage
< 10 uA
Isolation Voltage
1500 Vdc
Connections
Across loop resistor or HART field device
Specifications
HART 4, HART 5, HART 6, HART 7,
HART Physical Layer Spec HCF_SPEC-54
HART Foundation
Registration Number L2-06-1000-305
Computer
Operating System
All operating systems are supported
RS232
Power
RS232 port provides power to unit
Current Draw
17mA
Environmental
Operating Temperature
0 deg.C to 50 deg.C
Storage Temperature
-40 deg.C to 85 deg.C
Humidity
0% to 99% (non-condensing)
Compliances
CE Certification
EN 61326 (EMC)
Contact Information
