Veris Industries H8932 Datasheet - Manual

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VERIS INDUSTRIES
800.354.8556 +1 503.598.4564 www.veris.com
DESCRIPTION
The H8932/H8936 serves as a display for Modbus data. The product sits in series
between downstream metering devices and the upstream master, providing a
display of the data passing through it. Each register of the H704, H663, H8238,
H8035, H8036, E50Cx, and E51Cx energy monitors is viewed. The E30 and E31
meters are also supported, but the H8932/H8936 only presents a subset of the most
important data points measured. The H8936 is enclosed in a box for easy installation,
while the H8932 is available with no box for fast mounting to a panel.
APPLICATIONS
● Allocating load-based costs
●
Managing loads
● Overload protection
● Collecting energy data
● Tenant submetering
FEATURES
● Large 1” x 4” backlit LCD with adjustable brightness control for easy viewing
● Multi-color LED shows alarm status at a glance
● Pass-through communications to other Modbus® devices*
●
Easy keypad setup
● Monitor a variety of Veris power transducers from a single location
*Ot her Modbus devices must respond to the “Report Slave ID” command (11h) to allow
pass-through communications from upstream network.
Modbus Bridgepoint
Network Display
SPECIFICATIONS
AC Power Source Dedicated 120VAC, line-to-neutral; fused
Fuse Ratings 200mA@250 5x20 mm Fast-Blo
AC Power Voltage Tolerance (90-132VAC) for 120V
AC Power Frequency 50/60 Hz
AC Power Termination 2-position Euro-style pluggable connector (max. wire size 12 gauge)
Terminal Block Torque 4.9 in-lb (0.56 N-m)
Alternate DC Power Source 12VDC, 300mA unfused (auxiliary input disabled if line connected)
Operating Temperature Range 0° to 50°C (32° to 122°F); <95% RH noncondensing
Storage Temperature Range -20° to 70°C (-4° to 158°F)
Network Communications:
Interface Downstream: RS-485; Upstream: RS-485, RS-232
Protocol Modbus RTU
Baud Rate UI-selectable 2400, 4800, 9600, 19200
Parity UI-selectable NONE, ODD, EVEN
Communication Format 8-data-bits, 1-start-bit, 1-stop-bit
RS-485 ¼ load transceivers; duplex is UI-selectable 2-wire or 4-wire; 5-position Euro-style pluggable connector
RS-232 (Upstream only) DCE, no handshaking; DB-9 connection; pin 2: transmitted data from display; pin 3: received data to display; pin 5: ground
Terminal Block Torque 4.4 in-lb (0.5 N-m)
UI-Switch Inputs:
Number/Function Four (METER, UP, DOWN, SELECT)
Auxiliary Input (Remote Alarm):
Type Contact closure or pull-to-ground (10 mA max.)
Isolation Optical to 2500VAC
Sense UI-selectable N.O. or N.C. (i.e. Closed = Alarm or Open = Alarm)
Terminal Block Torque 3.5 to 4.4 in-lb (0.4 to 0.5 N-m)
LCD:
Size 1” x 4” visible area, 2 lines x 16 characters per line
Backlight Green, UI-adjustable brightness in 10 steps
Status (Tri-Color LED) Green = normal operation; Yellow = warning; Red = alarm
H8936
H8932
H8936 & H8932
HQ0001809.C 01131