Configuration Using Hart; Connections; Hart Communicator Display; Hart Revision Table - Genesis ED1 Installation And Operating Manual

Ω
R > 250
L
63-601 Genesis Models ED1 & ED2 Multiphase Detector
1.6

Configuration Using HART

A HART (Highway Addressable Remote Transducer)
remote unit, such as a HART communicator, can be used to
provide a communication link to the Genesis. When con-
nected to the control loop, the same system measurement
readings shown on the device are also shown on the com-
municator. The communicator can also be used for configu-
ration.
The HART communicator may need to be updated to
include the Genesis software (Device Descriptions). Refer to
your HART Communicator Manual for update instructions.
24 Vdc
One can also access configuration parameters using
PACTw re and the DTM, or using AMS with EDDL.

1.6.1 Connections

A HART communicator can be operated using Analog
Output 1 (AO1) from a remote location by connecting it to
a remote junction or by connecting it directly to the terminal
block in the wiring compartment of the Genesis main
electronics.
HART uses the Bell 202 frequency shift keying technique
of high-frequency digital signals. It operates on the 4–20
mA loop and requires 250 Ω load resistance. A typical con-
nection between a communicator and the Genesis is shown
at left.

1.6.2 HART Communicator Display

A typical communicator display is an 8-line by 21-character
LCD. When connected, the top line of each menu displays
the model and its tag number or address. For detailed oper-
ating information, refer to the instruction manual provided
with the HART communicator.

1.6.3 HART Revision Table

Models ED1 & ED2 1.x
HART Version
Dev Rev 1, DD Rev 1
HCF Release Date Compatible with ED1/ED2 Software
March 2022 Version 1.0b and later
19