400ECM Series Electronic Control Module Introduction The E-Plex 400ECM series combines a master programmer and controller functionality with a customizable touch-screen in one low-cost interface. The 400ECM is housed in a thin structure that extends less than 1/2” from the dash or wall surface. The 400ECM is capable of monitoring and controlling tanks, pumps, lighting, HVAC, gensets, engines and electronic systems. A 128-character display (8 x 16) provides information, including alerts and diagnostics, from any of the modules within an E-Plex system. Customers have the opportunity to define custom artwork which is EL backlit within the touch-screen to provide the end user with an intuitive E-Plex system control interface. Key Features Design Specifications • 55 unique alpha-numeric characters, 64-position 2 touch glass display • Shock: Mil Std 202 Method 213 test condition 1 • ystem diagnostics and security lockout S capabilities • lectroluminescent (EL) backlight for night-time E display • 28KB of onboard memory including a master 1 record of configuration data • Custom artwork overlays and bezel finishes • ibration: Tested to Lloyds Registered approval V vibration test 2 • Moisture resistance: IP50 • PCB characteristics: UL94V-0 • UVB certification: UVB 400 hours • ransient Voltage Protection: EN6100-6-1 (with T optional EMI filter) • ear 10-pin RS-232 monitor port and front USB R service port (optional cables required) • LEN capacity 250 Powering systems - Empowering designers

400ECM Series Electrical Specifications Description Minimum Nominal Maximum Operating Voltage 7 VDC 12 / 24 VDC 32 VDC Operating Current, no E-Plex loads 100 mA — 160 mA E-Plex Output Current — — 3A Physical Specifications LCD Brightness Electroluminescent (EL) Brightness Electroluminescent (EL) Lifespan Real-Time Clock Battery Life 100 cd / m² 35 cd / m² 5,000 hours typical half-life 25,000 hours typical LCD Horizontal Viewing Angle -40 / 40 LCD Vertical Viewing Angle -35 / 35 Front Bezel UL 94 V-0, approved molded ABS, powder-coat finish Back Cover UL 94 V-0, approved molded ABS Touch Glass...

400ECM Series Typical Wiring Diagram Ground (Pin 9) E-Plex –, #4 E-Plex –, #2 E-Plex –, #1 Output 2, 4 + E-Plex –, #3 12VDC or 24VDC, Typical Battery Power (Pin 11-12 input) 3 E-Plex +, #1 E-Plex +, #2 E-Plex +, #3 E-Plex +, #4 NOTE: 2. Hardware version B and higher: Pin 10 is configured as a low current DC output. 3. User must install fuse or breaker to protect the circuit, rated for 5 amps or less. 4. Diode auctioneered output from Pins 11 & 12. Powering systems - Empowering designers

400ECM Series Connection Specifications Pin # Pin Description Inputs & Outputs Remarks 1 E-Plex Data Bus + I/O 750 mA max E-Plex load 2 E-Plex Data Bus + I/O 750 mA max E-Plex load 3 E-Plex Data Bus + I/O 750 mA max E-Plex load 4 E-Plex Data Bus + I/O 750 mA max E-Plex load 5 E-Plex Data Bus - I/O 6 E-Plex Data Bus - I/O 7 E-Plex Data Bus - I/O 8 E-Plex Data Bus - I/O 9 Power Return - I Battery – (GND) 10 Power Source 3 + O 1 amp max load 2, 4 11 Power Source 2 + I Battery + connection 3 12 Power Source 1 + I Battery + connection 3 Mounting Specifications A rectangular hole the size of the keep...

400ECM Series Dimensional Diagram 3.95 [100.33] Ø0.20 x4 [Ø5.08 x4] 0.95 [24.13] 4.98 [126.49] 0.15 [3.81] 6.93 [176.02] 7.64 [194.06] 6.43 [163.32] 6.78 [172.21] 7.08 [179.58] 3.01 [76.45] 4.32 [109.73] “KEEP OUT” AREA 0.063 [1.60] 0.114 [2.90] 0.65 [16.51] 0.30 [7.62] 4.22 [107.19] 4.32 [109.73] Ordering Information Description E-Plex Part Number 400ECM Series - Electronic Control Module EP-CLOCK-400ECM-B3 Customer Defined Bezel (see below) EP-BEZEL-CLOCK-MC0067-XX Standard Bezel Options Flat Black Bezel EP-BEZEL-CLOCKMC0067-FB Black Gloss Bezel EP-BEZEL-CLOCKMC0067-GB Grey Gloss Bezel EP-BEZEL-CLOCKMC0067-GR...

Powering Systems - Empowering Designers George Summers Close, Medway City Estate, Rochester, Kent ME2 4EL tel: +44 (0)1634 778704 Fax: +44 (0)1634 290773 email: [email protected] web: www.e-plex.co Important Notice: E-Plex Ltd. (E-Plex) reserves the right to make changes to or discontinue any product or service identified in this publication without notice. E-Plex advises its customers to obtain the latest version of the relevant information to verify, before placing any orders, that the information being relied upon is current. E-Plex assumes no responsibility for infringement of patents or rights...