Digital Solid State Pulse Output (Kyz) Module; 1: Overview - Electro Industries Nexus 1262 Installation & Operation Manual

Billing meters
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10.7: Digital Solid State Pulse Output (KYZ) Module

Digital Solid State Pulse Output (KYZ) Module Specifications
Model Number
Communication
Power Requirement
Operating Temperature
Voltage Rating
Commands Accepted
Memory
Factory Settings
Default Settings
(Reset Button)

10.7.1: Overview

The KYZ Pulse Output Modules have 4 KYZ Pulse Outputs and accept Read and Write Commands
with at least 4 registers of data per command. Digital Solid State Pulse Output (KYZ) Modules are
user programmed to reflect VAR-hours, WATT-hours, or VA-hours. See the Modbus Communicating
Output Modules User Manual for details on programming the module.
The Nexus® 1262/1272 unit does not supply power for the KYZ Pulse Output modules. A power
source is required. See Section 10.2 for power and communication details.
The Modbus Map for the KYZ Pulse Output Module (and operating details) can be found in the
Modbus Communicating Output Modules Manual.
NC = Normally Closed; NO = Normally Open; C = Common.
Electro Industries/GaugeTech
RS485, Modbus RTU
Programmable Baud Rates: 4800, 9600, 19200, 57600
15–20V dc at 50–200 mA;
®
Nexus
DOES NOT Support Output Modules
(-20 to 79)°C / (-4 to +158)°F
Up to 300V dc
Read and Write with at least 4 registers of data per command
256 byte I
for storage of Programmable Settings and Nonvolatile Memory
Modbus Address: 160
Baud Rate: 57600
Transmit Delay Time: 0
Modbus Address: 247
Baud Rate: 57600
Transmit Delay Time: 20 csec
Doc # E151701
4PO1
1262/1272 Unit's Power Supply
2
C EEPROM
10-11

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