118 / 182
ROC800-Series Instruction Manual
Revised Jul-14
Input/Output Modules
4-33
Figure 4-38. Input Point-to-Point Wiring on
HART-2 Module
Figure 4-39. Input Multi-Drop Wiring on HART-
2 Module
Figure 4-40. Output Wiring on HART-2 Module
4.15 IEC 62591 Module
The IEC 62591 Interface module allows a ROC800-Series Remote
Operations Controller (ROC800) to communicate with any mix of up to
60
Wireless
HART™ field devices. The module supports monitoring of
both the process information contained in the remote terminal unit
(RTU) and the intelligent diagnostic information residing in the
Wireless
HART field devices.