EMS 1304 Specifications Page 1

0 E N V I R O N M E N T A L M O N I T O R S E R V I C E , I N C . 09/ 15/2 0 1 1 R EV - 1 6 Model 1304 Installation and Operation Manual 

9 Section 1 SYSTEM DESCRIPTION The Model 1304 Opacity Monitor provides continuous, low maintenance, precision measurement of opacity and optical dens

10 PRINCIPLE OF OPERATION Normal mode of operation The Dual beam measurement system has a stack mounted Transmissometer sensor system consists of an

11 Span Filter out: Span Filter in: Zero Reflector out: Zero Reflector in: RD MD Span Filter Zero Reflector Main Lamp TTL Bulls-eye Projec

12 1304 OPACITY SPECIFICATIONS Design and performance: Meets or Exceeds PS-1 Revised and ASTM D6216-03 Peak and Mean Spectral Response Photopic; 515

13 Enclosure NEMA 4 watertight enclosure Path Length 2 to 15 feet, 0.6 to 4.6 meters. Longer available Optical System Double Pass Light Source Aging

14 Section 2 INSTALLATION CONSIDERATIONS Choose an installation site The primary considerations for choosing a site for the Model 1304 are

15 Alignment of stack flanges Stack flange alignment is shown on Drawing EMS-1001 and EMS 1002, and is the first step in successful

16 Reading Analog output Block Addresses: 0% to 100% instantaneous opacity = 40150 (integer) (xx.xx), 0% to 100% average opacity = 40151

17 Changing communication settings: Press EDIT (ESC) button, Scroll down EDIT  to COM MENU, press ENTER, at COM PORT press ENTER set

18 MOUNTING THE AIR PLENUM AND WEATHER COVERS WARNING! Control unit, Transceiver & Retro serial numbers must match. After the installation site h

1 Ship to: ENVIRONMENTAL MONITOR SERVICE 87 Gypsy Lane Meriden, CT. 06450 Phone 203.935.0102 ext 14 Fax 203.634.6663 E-mail: service@emsct

19 Transceiver and retro reflector assembly 1. Attach the Transceiver and Retro reflector to the air plenum assembly by placing them on the hi

20 Beam alignment procedure Note: Alignment can not be done unless the power is applied to the stack mounted service module. The control unit does

21 Air flow switch If you have an airflow alarm when the system is powered check the airflow switch. With the blower running and the source under nor

22 LtLxOPLR Section 3 BEFORE START UP You must complete the following before start up is attempted. 1. Measure and record flange -to-flange distanc

23 START UP SERVICE Environmental Monitor Service, Inc. is available to assist you, call our service department at (203) 935-0102 or fax (203) 634-66

24 ZERO/SPAN CALIBRATION CHECK The zero calibration has been set at the factory by placing the instrument on an optical bench using the flange-to-fla

25 Section 4 INSTRUMENT OPERATIONS AND ADJUSTMENTS Overview of the systems operation The Model 1304 Opacity monitor system consists of transceiver, r

26 Control unit manual controls ACK - Acknowledges fault alarms and displays the fault message. DIS - Changes display each time it is pressed; Opacit

27 4-20mA outputs Reference Drawing # 1131 The Model EMS1304 comes with two 4-20mA outputs. The ranges are set during final test to the information

28 Auto cal timer Adjustment Under the flip down door, press the EDIT (ESC) button (the red Edit (ESC) LED will light). The message display will

2 1. Limited Warranty a) Warranty. i) Except as otherwise provided herein, Seller warrants to Buyer that the Products sold to Buyer are, at the

29 Service module The service module is used to pass signals to and from the transceiver and control unit, display opacity via digital meter, initiat

30 Section 5 AJUSTMENTS Clear on stack zero and span calibration A clear stack condition must exist to perform this calibration. Power must hav

31 3. Place the Opacity/ T2 switch on the service module in the Opacity position to observe the correlated opacity on the digital display. 4. Swing

32 3. This completes the calibration. Off stack zero calibration This procedure may be used if: A clear stack condition is not possible and the zero

33 Section 6 USING THE ON LINE ZERO REFLECTOR (OPTION) The "Micro-turn" 200 on - line test and audit system P/N 1232 may be used for:  Op

34 2100*1001115.02OPOpM Where: OP1 = Standard filter Value in % M2 = OPLR for your instrument OP2 = Standard Filter valu

35 Course adjustments 1. Opacity is below zero and you can not reach zero after you have turned the adjustment knob as far as it will go into the Mi

36 Filter certification QA/QC testing by EMS of the filters at an interval of not more than 6 months is recommended. Filter certifi

37 Section 7 PREVENTIVE/CORRECTIVE MAINTENANCE Preventive/corrective maintenance schedule Daily: Check Zero/Span marks are within specification (+/-

38 Yearly: Clear stack or off stack zero All quarterly checks Remove transceiver and retro, clean air plenum Replace any worn hoses and gaskets Check

3 e) Software and Firmware Products. The sole and exclusive warranty applicable to software and firmware products provided by Seller for use with a

39 Control unit preventive maintenance Preventive maintenance consists of cleaning the instrument regularly and inspecting it occasionally for broken

40 Trouble Shooting Problem Possible Cause Remedy Control unit reads 100%, both bargraphs are blinking, Alarm LED is on, Fault message T2 4-20mA lost

41 Trouble shooting -continued Problem Possible Cause Remedy Maintenance Mode message Maintenance switch or maintenance function is on 1- Control uni

42 SPARE PARTS Level 1 - General maintenance supplies recommended for all users. Level 2 - Back up critical printed circuit boards and parts suggest

43 Qty as needed 1366 Spare Model 1304 control unit, service module, transceiver & retro 3-15 Ft. 1 per plant 1234 Opacity test stands for s

44 Section 8 DRAWINGS

45 EMS 1001 - Mounting under 6‘ STACK

46 EMS 1002 - Mounting over 6’ stack

47 EMS 1024 - Air purge/Weather cover mech Installation

48 EMS 1078 - PANEL cut out for 1304 control unit

4 Table of Contents Guidelines for user safety and equipment protection 1 Warnings 1 Warrantee Registration 6 CCuussttoommeerr sseerrvviiccee 77

49 EMS 1079 -1304 control unit dimensions

50 EMS 1077 - Terminal identification 1304 control unit

51 EMS 1131 -1304 with recorder system wiring

52 PURGE BLOWER ELECTRICAL AND PRESSURE INFORMATION Single Phase 110VAC 50/60Hz 220VAC 50/60Hz Start Amps 9.0 4.5 Run Amps 4.5-5.7 2.2-2.8 H.P. 0.5

53 EMS1101 - Sht 1 of 3 Dual Blower system wiring

54 EMS 1101 - Sht 2 of 3 Single Blower system wiring

55 EMS 1101 - Sht 3 of 3 Without Blower system wiring

5 Filter correction 33 Course adjustments 35 Micro-turn parts list 35 Filter certification 36 SSeeccttiioonn 77 3377 Preventive/corrective main

6 WARRANTEE REGISTRATION Read this manual before attempting installation! NOTICE: Information contained in this manual is subject to change

7 Customer service We strive to provide efficient and expedient service when an instrument or component is returned for repair. Your assistance c

8 CLAIMS FOR DAMAGED SHIPMENTS Inspect all instruments thoroughly on receipt. Check material in the container (s) against the enclosed packing list