Red Ion CUB7T0 Manuals

2.00 (50.8) 1.10 (27.9) 0.11 (2.8) 0.10 (2.5) 1.56 (39.6) 0.87 (22.0) 0.874 1.77 (22.2 ) (45 ) +0.024 -0.000 +0.6 -0.0 +0.012 -0.000 +0.3 -0.0 85374216 1  9 PROGRAMMABLE TIMER RANGES  3 (8 Digit 0.35") LCD DISPLAY OPTIONS (Reflective, Red Transmissive, Yellow/Green Transmissive) with “Timer Active” annunciator  CONTACT INPUT  REPLACEABLE INTERNAL LITHIUM BATTERY (provides up to 6 years of uninterrupted operation)  BOTH FRONT PANEL PROGRAM AND RESET BUTTONS ARE INDIVIDUALLY ENABLED  WIRE CONNECTIONS VIA SCREW CLAMP TYPE TERMINALS  FRONT PANEL AND REMOTE RESET INPUT  NEMA 4X/IP65 SEALED FRONT BEZEL DESCRIPTION The CUB7T0 is an 8-digit miniature programmable timer with large 0.35 inch (8.90 mm) high digits. It has an LCD read-out available in Positive Image Reflective (CUB7T000), Negative Image Transmissive with yellow/green backlighting (CUB7T010) or red backlighting (CUB7T020). The backlight versions require an external 9 to 28 VDC power supply. The display will wrap around from a full display of “99999999” to “00000000” when an overflow occurs. An annunciator, located in the upper left hand corner of the display, blinks at 2 Hz when the signal input is activated. The CUB7T0 operates from a switch contact or an open collector NPN transistor. The CUB7T timers use a CMOS LSI chip, mounted on a gold-plated substrate, that is electrically connected by ultrasonic wire-bonding. Proven micro-electronic assembly and manufacturing techniques provide these units with the reliability and dependability required for industrial service. The CUB7T series is housed in a lightweight, high impact plastic case with a clear viewing window. The sealed front panel with the silicone rubber buttons meets NEMA 4X/IP65 specifications for wash-down and/or dusty environments, when properly installed. SAFETY SUMMARY All safety related regulations, local codes and instructions that appear in the manual or on equipment must be observed to ensure personal safety and to prevent damage to either the instrument or equipment connected to it. If equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. Do not use this unit to directly command motors, valves, or other actuators not equipped with safeguards. To do so, can be potentially harmful to persons or equipment in the event of a fault to the unit. SPECIFICATIONS 1. DISPLAY: 8-digit LCD, 0.35" (8.90 mm) high digits. 2. POWER SOURCE: Replaceable Internal 3.0 V lithium battery to provide up to 6 years of continuous operation. (Battery life is dependent upon usage. Contacts that remain closed for long periods of time reduce battery life.) 3. BACKLIGHT POWER REQUIREMENTS: 9 to 28 VDC; 35 mA. typical, 50 mA max. Above 26 VDC, derate max. operating temperature to 40°C. Must use a NEC Class 2 or SELV rated power supply. 4. ANNUNCIATOR: Annunciator in the upper left corner of the display flashes at a 2 Hz rate when the signal input is activated. 5. SIGNAL INPUT: (LS terminal #4) Contact Input (CUB7T0xx): Switch Contact or solid state Transistor Switch to Common. Contact burden 15 μA max. A maintained closed switch to COM will actuate the timer. 6. REMOTE RESET: 15 msec min. pulse width (active low) from 3.0 V bipolar output, an open collector transistor, or a switch contact to common. 7. ACCURACY: 0.025% 8. ENVIRONMENTAL CONDITIONS: Operating Temperature Range: 0 to 50 °C Derate max. operating temperature to 40 °C above 26 VDC (Backlight versions). Storage Temperature: -30 to 80 °C Operating and Storage Humidity: 85% max. relative humidity (non- condensing) from 0 °C to 50 °C. Vibration According to IEC 68-2-6: Operational 5 to 500 Hz, in X, Y, Z direction for 1.5 hours, 5 g’s. Shock According to IEC 68-2-27: Operational 30 g's, 11 msec in 3 directions. Altitude: Up to 2000 meters 9. CONNECTIONS: Wire clamping screw terminals. Wire Strip Length: 0.3" (7.5 mm) Wire Gage: 30-14 AWG copper wire Torque: 5 inch-lbs (0.565 N-m) max 10. CERTIFICATIONS AND COMPLIANCES: SAFETY Type 4X Indoor Enclosure rating (Face only) MODEL CUB7T0 PROGRAMMABLE GENERAL PURPOSE ELECTRONIC TIMER DIMENSIONS In inches (mm) Note: Recommended minimum clearance (behind the panel) for mounting clip installation is 2.15" (53.4) H x 3.00" (140) W. PANEL CUT-OUT Bulletin No. CUB7T0-D Drawing No. LP0648 Released 6/09 Tel +1 (717) 767-6511 Fax +1 (717) 764-0839 www.redlion.net CAUTION: Risk of Danger. Read complete instructions prior to installation and operation of the unit.