Elkhart-brass Cobra 7250 EXM Monitor User Manual

7250 EXM Monitor Installation, Operating, & Maintenance Instructions PHYSICAL: 1302 WEST BEARDSLE

10 Installation Step 1: Mount and Wire All System Components Monitor –  Before mounting the monitor, ensure that space allows for monitor to

11 1 2 1 2 Proximity Sensor for Extended Travel – An OEM supplied proximity sensor is used only for extended travel functiona

12 RF Transceiver in Panel Mount 1 2  If the Panel Mount will use RF communication, install the RF Transceiver Module int

13 1 2 Valve Plug Joystick Controller and OEM Interface Module –  Using the Joystick Controller template shown in the Component Mo

14 OEM Interface Module Plug Information Joystick Plug Information Valve Plug 1 2 RF Transceiver in OEM Module  If the 7070 OEM

15 1 2 1 2 Position Feedback Display –  Using the Position Display template shown in the Component Mounting Templates section, drill the two 11/6

16 EXM CAN Stow Module –  Using the EXM CAN Stow Module template shown in the Component Mounting Templates section, drill the two (2) 1/4” dia. h

17 Valve Plug Actuator Plug Valve Plug Two-Way Connector Gasket Location Electric Actuated Unibody Valve –  Install the valve into the water suppl

18 Installation Step 2: Configure the EXM System NOTE: EXM systems using CAN communication and consisting of a monitor and one controller (panel mou

19 Installation Step 3: Calibrate the EXM System After successfully configuring the system, the system must be calibrated. Calibrating the EXM syst

2 TABLE OF CONTENTS PRODUCT SAFETY INFORMATION 3 MONITOR CALLOUT DRAWING 4 SYSTEM COMPONENTS 5 INSTALLATION INSTRUCTIONS 9 Installation Step 1

20  Calibrating Vertical Rotation - The Vertical calibration point is factory set at 90° (straight up). This is the position needed when wiring fo

21 Installation Step 4: Check Installation After mounting, wiring, configuring, and calibrating the EXM system, check the installation of the entire

22 OPERATING INSTRUCTIONS To view a demonstration of some operating commands go to www.elkhartbrass.com to download the appropriate EXM System Inst

23 C. Re-calibrating Horizontal and Vertical Rotation Calibrating the EXM system’s horizontal and vertical rotation is a necessary step for EXM sys

24 E. Extended Travel The Cobra EXM’s maximum vertical travel is now dependent (as of firmware 2.0.56) on the state of an additional input to posit

25 Figure 1: Keep-Out Zones o Hold the PRESET button, then press the OPEN button, and then release both. o When the EXM system is taken out of Set

26 H. Motor Speed The speed of both the horizontal and vertical motors can be changed from something different than that set during configuration o

27  Pressing UP, DOWN, LEFT, RIGHT, or OSCILLATE will stop oscillation of a boxed area (Pressing LEFT, RIGHT, or OSCILLATE will stop horizontal os

28 Handheld & Panel Mount - Remove the top cover on the controller with a phillips screwdriver. OEM Interface Module - Remove the cover with a p

29  Press and release the PRESET button  The input controller will read the hex file on the flash drive and install it as long as the copied fi

3 PRODUCT SAFETY INFORMATION  All personnel who may be expected to use this equipment must be thoroughly trained in its safe and proper use. 

30 MAINTENANCE INSTRUCTIONS Preventive Maintenance The complete monitor and control system should be inspected during each apparatus check. Caref

31 o The close LED will flash while the valve is closing whether in auto-travel mode or while holding the CLOSE button. The CLOSE button LED will

32 SYSTEM SPECIFICATIONS 7250 EXM Monitor  Max Flow Rating 1500 GPM (5678 LPM)  Max Operating Pressure 250 PSI Continuous (17.2 BAR) 5

33  RF power output Meets FCC part 15 requirements for license free operation (Output if applicable)  Transmitter dimensions 7 17/32” x

34 J1939 CAN Communication Structure Preliminary Configuration for Input Control CAN Settings: J1939_SOURCE_ADDRESS address range for monitors = 0x8

35 Monitor Position Feedback Message Repetition rate: 100mS Data Length: 8 Extended Data Page: 0 Data Page: 0 PDU Format: 255 PDU Specific: 24

36 MONITOR AND NOZZLE HYDRAULIC DATA Interpreting Flow Data The following graphs offer the pressure losses for the monitor (and other devices) in

37 0 10 20 30 40 50 50 60 65 70 75 80 50 60 65 70 75 80SS- - - - 240 300NARROW FOG- - - - 125 148W

38 COMPONENT MOUNTING TEMPLATES NOTE: Pages must NOT be scaled during printing or template size will be scaled incorrectly. Panel Mount Controller M

39 Docking Station Mounting Template Position Display Indicator Mounting Template IF YOU CAN SEE

4 MONITOR CALLOUT DRAWING X-Stream Series Master Stream Nozzle 3.5” NHT Discharge Fully Vaned Cast Al

40 Joystick Controller Mounting Template IF YOU CAN SEE THIS TEXT, PLEASE REPRINT THIS PAGE AT 100

41 EXM CAN Stow Module Mounting Template IF YOU CAN SEE THIS TEXT, PLEASE REPRINT THIS PAGE AT 100%

ELKHART BRASS PHYSICAL: 1302 WEST BEARDSLEY AVE • ELKHART, IN 46514 MAILING: P.O. BOX 1127 • ELKHAR

5 SYSTEM COMPONENTS MONITOR Monitor – 7250 The monitor is specially designed to be compact providing a greatly reduced swing radius. Unique

6 CONTROL Joystick Controller - 7030 The Joystick Controller must be used in conjunction with the 7070 OEM Interface Module (Joystick and OEM I

7 OEM Interface Module - 7070 The OEM Interface Module is used in conjunction with either the Elkhart Brass or customer supplied joystick, or

8 CAN Connector Kit - 37221000 This kit provides the wired connectors needed to branch off the main CAN communication line, and allow

9 INSTALLATION INSTRUCTIONS Installation Overview: Recommended electrical requirements for monitor:  Power and Ground wire gauge and len