Tantalus Systems ACXX20 TC-1220 SERIES SMART METER MODULE User Manual TC1220 UserMan
Tantalus Systems Corp TC-1220 SERIES SMART METER MODULE TC1220 UserMan
USERS MANUAL
KT-24534 Proprietary and Confidential 05/29/2012
Tantalus Utility Network™
The TC-1120/1120-RD and TC-1220/1220-RD is a family of two-way 900 MHz LAN smart meter communication
modules that are integrated into the Itron CENTRON® C2s family of electrical watthour meters. The CENTRON
C2s metrology unit sends a blurt message that conforms to the ANSI C12.19 PSEM protocol to the communication
module. The Tantalus LAN communication module delivers meter readings on request or on a programmed
schedule for Time-of-Use and interval data applications. The LAN communication module also reports power
outages and monitors power quality including voltage (plus sag/swell alarms) and momentary outages (blinks).
Warning
Energized meters, meter sockets and distribution lines present the risk of
electrical shock. All work on this equipment should be performed by qualified
metering specialists or industrial electricians.
Personnel working with this equipment should follow all utility company
established operation and safety procedures.
Installation Instructions
1. Remove the existing meter from the meter socket and record the final reading per utility standard practice.
2. Inspect the meter socket jaws to ensure that they are in good condition.
3. Perform voltage checks, line-to-line and line-to-neutral, to ensure the voltage is at proper levels.
4. Visually inspect the meter. Ensure that the optical interface is secured in place on the meter base.
5. Install the meter and observe the Network Status LED to verify that a valid association candidate is found per
the table on the reverse page.
6. Install the meter ring and seal.
7. Record the new meter number and initial reading per utility standard practice.
TUNet® TC-1120/1120-RD
And
TC-1220/1220-RD
Quick Reference
Network Status LED (Red)
Message Status LED (Green)
Transceiver LED
(
Amber
)
TUNet® TC-1220 Quick Reference
KT-24534 Proprietary and Confidential Page 2
TUNet® LAN Module Network Status LED (Red)
Start-up/Power-up Solid ON (Fast flashing indicates module is not programmed)
Unassociated/Re-associating Solid ON
Valid association candidate found Flashing
Full network association confirmed OFF
TUNet® LAN Module Message Status LED (Green)
Start-up/Power-up OFF
Message queued for transmission Long flash
Valid message received (addressed to this device) Short flash
TUNet® LAN Module Transceiver (XVR) LED (Amber)
Start-up/Power-up OFF
RF packet transmitted Long flash
RF packet received (LAN activity) Short flash
Specifications
Frequency Range: 902-928 MHz frequency hopping,
license exempt Operating Temperature: -22 to 140°F (-30 to +60°C)
Modulation: FSK Operating Humidity: 5 to 95% non-condensing
Antenna: under the glass Standards:
Power supply: 120V/240VAC FCC CFR Title 47 Part 15b (unintentional radiators)
Power consumption: Quiescent 0.75 watts typical
ANSI C12.1:2001 Sections:
4.7.3.1 Insulation, 4.7.3.11 EFT/Burst
4.7.3.3.1 Surge Immunity, 4.7.3.3.2 Ring Wave Immunity
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation. Changes or modifications to this device not expressly approved by
Tantalus Systems Corp. could void the user's authority to operate the equipment.
Tantalus, TUNet, Tantalus Utility Network, the stylized T logo, and the names of the products and services offered therewith, are trademarks
of Tantalus Systems Corp. All other product and brand names referenced herein may be trademarks of their respective owners.
Tantalus assumes no responsibility for errors or omissions in this document or their consequences. The information is subject to change without
notice. Please report any errors to Tantalus at the address above.
Contact Tantalus
Address all comments to:
Technical Support
Tantalus Systems Corp.
301 – 3480 Gilmore Way
Burnaby, B.C. V5G 4Y1
Telephone: 604-299-0458
Fax: 604-451-4111
Web http://www.tantalus.com
Email: techsupport@tantalus.com
Copyright © 2012 Tantalus Systems Corp. All rights
reserved. No part of this document or associated
software may be reproduced, adapted, stored or
transmitted in any form or by any means except with prior
permission of Tantalus Systems Corp. or as explicitly
allowed by copyright laws applicable to your situation.
This document contains proprietary information of
Tantalus Systems Corp. that may be disclosed only to
your permitted workers and users of TUNet ® products
and services who need to know.