microBlox® Transmitter/Alarm Carrier
Model uBTA-H-1MR/uBTA-H-1SR/uBTX-H-1
Acromag, Inc. Tel: 248-295-0880
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http://www.acromag.com
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https://www.acromag.com
All trademarks are the property of their respective owners.
IMPORTANT SAFETY CONSIDERATIONS
You must consider the possible negative effects of power, wiring, component, sensor, or software failure in the design of
any control or monitoring system. This is very important where property loss or human life is involved. It is important
that you perform satisfactory overall system design and it is agreed between you and Acromag, this is your responsibility.
The information of this manual may change without notice. Acromag makes no warranty of any kind with respect to
this information, including, but not limited to, the implied warranties of merchantability and fitness for a specific
purpose. Further, Acromag assumes no responsibility for any errors that may appear in this manual and makes no
commitment to update, or keep current, the information contained in this manual. No part of this manual may be
copied, or reproduced in any form without the prior written consent of Acromag, Inc.
GETTING STARTED
Description
Symbols on equipment
:
Means “Refer to User’s Manual
(this document) for additional
information”.
uBTA-H-1MR
Combination Transmitter/Alarm Carrier for a single uB input
module with dual SPDT mechanical relays.
uBTX-H-1
A Transmitter-Only Carrier for a single uB input module with
both a 0-5V voltage output and a 0-20mA current output.
uBTA-H-1SR
Combination Transmitter/Alarm Carrier for a single uB input
module with dual SPST AC/DC solid-state relays.
These carriers are used with Bluetooth wireless technology versions of Acromag
microBlox® modules to build powerful alarms and voltage/current transmitters
(input module not included, see below for compatible models). Modules are
isolated input-to-output and these carriers add power isolation and alarm
capability to the microBlox® module with two relays provided. A high or Low limit,
or a window alarm, may be configured for each relay via Bluetooth wireless
technology communication from your Android or iOS smartphone or tablet.
uB Input Models Supported (10/11 Bluetooth Wireless Technology Models)
Input Model
Module Input Limits
Module Output
uB31-B/uB41-B ±1V to ±60V
0-5V
uB30-B/uB40-B ±10mV to ±100mV
uB32-B/uB42-B 4-20mA/0-11.17mA DC
uB34-B/uB35-B 2/3/4-Wire Pt RTD
uB37-B/uB47-B J/K/T/R/S Thermocouple
This microBlox® module carrier adds wide-input isolated power (including
redundant power capability), cold junction compensation for thermocouple
modules, dual isolated alarm relays, plus simultaneous voltage and current output,
and LED indication for Bluetooth wireless technology link, power, and each relay.
The microBlox® (uB) modules offer a flexible space-saving solution for isolating,
monitoring, and driving industrial process signals to interface with modern data
acquisition equipment. A single uB input module plugs into this carrier to build a
!