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Summary of Contents for DPS Telecom SCM G2
- Page 1 Site Controller SCM G2 USER MANUAL Visit our website at www.dpstelecom.com for the latest PDF manual and FAQs. April 9, 2007 D-OC-UM0074.9200 Firmware Version v1.0G...
- Page 2 Notice The material in this manual is for information purposes and is subject to change without notice. DPS Telecom shall not be liable for errors contained herein or consequential damages in connection with the furnishing, performance, or use of this...
- Page 3 Contents Visit our website at www.dpstelecom.com for the latest PDF manual and FAQs Introduction Specifications Shipping List Installation Tools Needed Mounting Power Connection Network Connections Back Panel LEDs TTY Interface Terminal Interface Logon Settings and Timers 6.3.1 Selecting Master and Slave Modes 6.3.2 Configure Timers 6.3.2.1 RTS Head Time...
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Page 4: Introduction
Introduction Fig. 1.1. The Site Controller SCM The DPS Telecom Site Controller SCM mediates Modbus protocol traffic between Tridium JACE-545™ devices (JACE). The Site Controller SCM converts the 9600 baud RS–232 JACE traffic to 1200 baud 202 for transport to other Site Control Managers. -
Page 5: Shipping List
Shipping List While unpacking the Site Controller SCM, please make sure that all of the following items are included. If some parts are missing, or if you ever need to order new parts, please refer to the part numbers listed and call DPS Telecom at (800) 622-3314. -
Page 6: Installation
Installation Tools Needed To install the Site Controller SCM, you'll need the following tools: Phillips No. 2 Screwdriver Small Standard No. 2 Screwdriver Wire Strippers/Cutter Computer with TTY Interface Mounting Fig. 4.1. The Site Controller SCM can be flush or rear-mounted The Site Controller SCM can be mounted in a 23"... -
Page 7: Power Connection
5. For earth/frame grounding, connect a copper wire with a ring terminal to the grounding post located on the back panel of the Site Controller SCM. DPS Telecom recommends wire of at least 14 gauge. Place the ring terminal between the two nuts and secure the nuts on the grounding post. Connect the other end of the wire to an earth/frame ground. -
Page 8: Network Connections
Network Connections Fig. 4.3. The back panel of the Site Controller SCM Port 1 connects the Site Controller SCM to the 202 service channel. TX refers to transmission from the Site Controller SCM, and RX refers to reception to the Site Controller SCM. Fig. -
Page 9: Back Panel Leds
Bantam jacks are provided on the front panel for testing the VF interface — refer to Figure 4.3. LINE MON EQP To Site Transmission Controller Facility Plug in Plug in here Plug in here here to to connect to line to cnnnect to monitor (disconnects Site... - Page 10 Refer to Table 5.A for front panel LED status display explanations. NAME STATE MEANING CRAFT Blink Red Receiving data on the Craft serial port. Blink Green Transmitting data on the Craft serial port. Blink Red Receiving data on the JACE serial port. Blink Green Transmitting data on the JACE serial port.
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Page 11: Tty Interface
TTY Interface The Site Controller SCM has a simple TTY interface for provisioning and monitoring the device. Use the following steps to start a TTY Interface session with your Site Controller SCM: 1. Connect a DB9 download cable from the Site Controller SCM's front panel craft port to a PC — see Figure 6.1. -
Page 12: Terminal Interface
Terminal Interface Fig. 6.3. Site Controller SCM configuration main menu To enter the main menu, type the Site Controller SCM's factory default password. The factory default password is "dpstelecom" all in lower case. You can change the password later in the C)onfig > L)ogon menu — see Section 6.2. -
Page 13: Settings And Timers
Settings and Timers Fig. 6.5. The Settings menu commands The S)ettings menu contains commands for selecting Master and Slave modes, editing the RTS head and tail times, the poll timeout interval, and the character timeout interval. To configure your settings, press C (Config) in the main menu, then press S (Settings). -
Page 14: Configure Timers
6.3.2 Configure Timers 6.3.2.1 RTS Head Time Fig. 6.7. Press H in the C)onfig > S)ettings menu to configure RTS Head time The C)onfig > S)ettings > H)ead command opens options for setting the RTS Head time (how long the Site Controller SCM carrier is on before transmitting data). -
Page 15: Poll Wait Time
timeout is the interval between characters in data transmission. Character timeout range is 0–255 msec. The default setting is 150 msec. 6.3.2.4 Poll Wait Time Fig. 6.10. Press P in the C)onfig > S)ettings menu to configure Poll Wait Time The C)onfig >... -
Page 16: Nvram
NVRAM Fig. 6.12. Set to factory default settings Information entered through the terminal interface is stored in the Site Controller SCM's nonvolatile RAM. Erasing or overwriting the nonvolatile RAM will alter the Site Controller SCM's configuration. C)onfig > I)nitialize sets all configuration values to factory default settings. The I)nitialize command will erase the stored NVRAM profile, removing the configuration file and all other configuration information. -
Page 17: Updating Firmware
Controller SCM will return the character "A" (see Figure 6.13, above). If an unrecognized character is typed, the Site Controller SCM will return the character "N." The valid Tune Modem command characters are: Command Action Enter Tune Modem command mode. –... - Page 18 The Open Protocol button opens the Protocol screen. The Protocol screen is for troubleshooting purpose only. Do not open the Protocol screen unless you are requested to do so by DPS Telecom Technical Support Personnel. Once the firmware upload is finished, click the Exit button to exit ComloaderW.
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Page 19: Led Display
LED Display During firmware loading, the LEDs on the front panel will provide continuous feedback of the firmware loading process. While the firmware load is in progress, the LEDs will display the following: 1. Alternating RED-GREEN-RED pattern when the firmware load software is detected. 2. -
Page 20: Technical Support
Technical Support For technical support questions please call Tridium, Inc directly at 1(804) 747-4771, or visit their website at www.tridium.com. - Page 23 Warranty DPS Telecom warrants, to the original purchaser only, that its products a) substantially conform to DPS' published specifications and b) are substantially free from defects in material and workmanship. This warranty expires two years from the date of product delivery with respect to hardware and ninety days from the date of product delivery with respect to software.
- Page 24 Free Tech Support is Only a Click Away Need help with your alarm monitoring? DPS Information Services are ready to serve you … in your email or over the Web! Free Tech Support in Your Email: The Protocol Alarm Monitoring Ezine The Protocol Alarm Monitoring Ezine is your free email tech support alert, delivered directly to your in-box every two weeks.
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