background image

AMC-VersaTox Transmitter & Sensor 

 

  

5

1

 

WARRANTY 

The AMC-VersaTox transmitter is warranted against defects in material and workmanship for a 
period of two years from date of delivery.  Maintenance items are not warranted.  During the 
warranty period, 

The Armstrong

 

Monitoring Corporation 

will repair or replace components that 

prove to be defective in the opinion of AMC.  Any equipment deemed to be defective by the user 
should be returned to 

The

 

Armstrong Monitoring Corporation

 for evaluation (see product return 

below).  

Site visits by Armstrong personnel, to evaluate/repair equipment, are not covered 

by this warranty.  

AMC is not liable for auxiliary interfaced equipment, nor for consequential 

damage.  This warranty shall not apply to any product, which has been modified in any way, 
which has been repaired by any other party other than a qualified technician or authorized AMC 
representative, or when failure is due to misuse or conditions of use.

  

Note: 

extended warranty mail in calibration programs are available (please call 1-800-465-

5777). 
 

1.1 LIABILITY 

All AMC products must be installed and maintained according to instructions.  Only qualified 
personnel should install and maintain the equipment. 
 
AMC shall have no liability arising from auxiliary interfaced equipment, for consequential 
damage, or the installation and operation of this equipment.  AMC shall have no liability for 
labour or freight costs, or any other costs or charges in excess of the amount of the invoice for 
the products. 
 
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, 
AND SPECIFICALLY THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
PARTICULAR PURPOSE.  THERE ARE NO WARRANTIES THAT EXTEND BEYOND THE 
DESCRIPTION ON THE FACE THEREOF. 

WARNING 

CHECK TO ASSURE THE WORKING AREA IS FREE FROM HAZARDS DURING 
INSTALLATION OR WHEN PERFORMING MAINTENANCE, AND USE PROPER 
PRECAUTIONS. 

 

1.2 PRODUCT RETURN 

All products returned for warranty or service should be shipped by prepaid freight and will be 
accepted only with RMA or repair number issued by AMC.  All products returned to the client will 
be shipped by freight collect. 
 

1.3  MODIFICATIONS AND SUBSTITUTIONS 

Due to an ongoing development program, AMC reserves the right to substitute components and 
change specifications at any time without incurring any obligations. 
 
 

Содержание VersaTox

Страница 1: ...instructions completely and carefully before starting Filename 3156405A doc Copyright October 2007 AMC The Armstrong Monitoring Corporation 215 Colonnade Road South Ottawa Ontario Canada K2E 7K3 Tel 6...

Страница 2: ......

Страница 3: ...16 4 2 1 5 DC Transmitter with Relay to BAS without own Power Supply Optional 16 4 2 1 6 DC Transmitter with relay to Power Supply only Optional 17 4 2 1 7 AC Transmitter with or without Relay to BAS...

Страница 4: ...AMC VersaTox Transmitter Sensor 4...

Страница 5: ...l AMC products must be installed and maintained according to instructions Only qualified personnel should install and maintain the equipment AMC shall have no liability arising from auxiliary interfac...

Страница 6: ...Operating Pressure 0 9 to 1 1 atm Relative Humidity 15 to 85 RH non condensing Signal Linearity Linear to the concentration of gas Relay Contacts SPST 2A 30VDC resistive 2 2 FACTORY CALIBRATION Gas Ty...

Страница 7: ...er unit is factory calibrated and is ready for field installation and operation Each sensor module features alarm indicators adjustment trimmers and connection terminal blocks as listed and described...

Страница 8: ...EST POINT SENSOR SIDE TRIMMER TEST POINT 9 COMMON 10 SIGNAL 7 SPAN ADJUST 8 ZERO ADJUST TRIMMER GND J4 TP14 TB1 5V TP13 TP12 TP11 COM SIG SNS2 ZERO 5V SPAN C R S C S R SNS1 J1 VR5 VR4 SNS6 GND SIG COM...

Страница 9: ...T TP4 ALRM PWR GND ALARM NO RELAY V 5V AC IN 2 GND ALARM ADJ 19 ALARM RELAY SELECTOR 20 ALARM RELAY TEST POINT 16 ALARM TEST POINT 14 SIGNAL TEST POINT ADJUST TRIMMER 17 ALARM TERMINAL BLOCK 13 POWER...

Страница 10: ...voltage DC secondary 23 BUZZER Piezo buzzer controlled by the alarm relay 24 JACK Connects the plug in power supply to the AMC VersaTox AMC VersaTox 1 800 465 5777 www armstrongmonitoring com 3156501...

Страница 11: ...ng articles and sources of interference gases Please refer to local codes for sensor transmitter installation information The installer is required to provide any mounting hardware that may be require...

Страница 12: ...mple stream The duct mount option can only be used in positive pressure ducts and is designed to be directly mounted to the outside of the duct The sampling tube is attached to the AMC VersaTox housin...

Страница 13: ...l and power due to the low power current loop design of the AMC VersaTox For best signal transmission and maximum noise rejection it is recommended to run the cable through steel conduit the cable shi...

Страница 14: ...MONITOR SIG TERMINAL 12 TO 24 VDC NOTE PLUGGABLE CONNECTOR THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY FIGURE 4 4 DC Transmitter 1 board to AMC Monitor 4 2 1 2 DC Transmitter 1 board to BAS The...

Страница 15: ...3 wire connection when interfacing to an AMC monitor This additional board also has an optional relay for relay wiring see section 4 2 2 The AMC VersaTox with optional display and relay should be con...

Страница 16: ...R BOARD NOTE THIS WIRING SCHEME IS THE SAME WITH THE DISPLAY OPTION NOTE PLUGGABLE CONNECTOR THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY WARNING CABLE SHIELD MUST NOT BE USED AS A CONDUCTOR FILT...

Страница 17: ...board option requires a 2 wire connection when interfacing to a DC power supply This additional board also has an optional relay for relay wiring see section 4 2 2 The AMC VersaTox with optional displ...

Страница 18: ...THIS WIRING SCHEME IS THE SAME WITH THE DISPLAY OPTION NOTE PLUGGABLE CONNECTOR THE AMC VersaTox HOUSING IS NOT SHOWN FOR CLARITY WARNING CABLE SHIELD MUST NOT BE USED AS A CONDUCTOR POWER TRANSFORMER...

Страница 19: ...C plug in power supply With this power supply the relay power board is included and the relay is wired to control the buzzer The internal wiring is shown in the following figure TB1 D1 AC IN 1 SIG D2...

Страница 20: ...ional SPST relay with a 2A 30VDC resistive contact rating is included on the board The following figure shows the general relay wiring scheme The contacts may be configured as normally open NO or norm...

Страница 21: ...ction There are three variables that determine the maximum cable length wire gauge power supply voltage and load resistor The purpose of the load resistor is to covert the current signal into a voltag...

Страница 22: ...ire gauge and power supply voltage used as the values shown may not be suitable for all applications Note The maximum 4 20mA length is much longer than the DC power wire lengths 3 and 4 Wire Cable Sel...

Страница 23: ...lay power board is required and it also contains the optional relay The power LED indicates that the board is powered on The wiring for all the variances are described in sections 4 2 1 3 to 4 2 1 9 a...

Страница 24: ...tter units 2 On site installation and calibration by Armstrong Monitoring 3 On site calibration by Armstrong Monitoring 4 Training by Armstrong Monitoring 5 Extended warranty calibration program 5 2 1...

Страница 25: ...r 2 minutes adjust the Zero trimmer for a stabilized zero reading of 0 00 VDC measured at the test points TP11 TP12 see Figure 5 1 except oxygen 7 Unplug test leads and connect Remote Calibration Lead...

Страница 26: ...elay trip point is user settable The trip point is settable within the full range for the sensor Zero concentration is 0 4 VDC and full scale concentration is 2 0 VDC If the desired trip point is half...

Страница 27: ...150 200 250 499 5 25 Full Scale 0 8 0 25 0 75 2 5 6 25 12 5 25 50 75 100 125 249 75 0 Full Scale 0 4 0 0 0 0 0 0 0 0 0 0 0 Alarm Relay Trip Point Selection 10 PPM 25 PPM 50 PPM 100 PPM 200 PPM 300 PP...

Страница 28: ...8 ON THE TOP EDGE OF THE BOARD ON THE TOP EDGE OF THE BOARD V DC V Com MULTIMETER DIGITAL DC VOLTAGE MODE GND TEST POINT ALARM ADJUST TRIMMER ALRM TEST POINT Figure 5 3 Alarm Relay Trip Point Procedur...

Страница 29: ...s sensor transmitters It is recommended that the AMC VersaTox be calibrated a minimum of twice a year As mentioned Armstrong Monitoring offers a number of different maintenance plans to suit your requ...

Отзывы: