Bulletin No. CUB7N-D Drawing No. LP0825 Released 09/12 Tel +1 (717) 767-6511 Fax +1 (717) 764-0839 www.redlion.net MODEL CUB7 MINIATURE ELECTRONIC 8 DIGIT COUNTER or TIMER l 0.35 (8.9 mm) HIGH LCD DIGITS, REFLECTIVE OR TRANSMISSIVE WITH YELLOW/GREEN OR RED BACKLIGHTING (6-26 VDC power supply required for version with LED backlighting) l INTERNAL LITHIUM BATTERY PROVIDES UP TO 7 YEARS OF TYPICAL UNINTERRUPTED OPERATION l COUNT SPEEDS UP TO 10KHZ l 9 PROGRAMMABLE TIME RANGES l CONTACT, LOGIC, OPEN COLLECTOR, OR HIGH VOLTAGE INPUTS l STANDARD WIRE CONNECTIONS OR OPTIONAL PLUG-IN TERMINAL BLOCK l NEMA 4X/IP65 SEALED FRONT BEZEL THAT FITS 1/32 DIN CUT-OUT U R C L US LISTED 3RSD PROCESS CONTROL EQUIPMENT DESCRIPTION SPECIFICATIONS The CUB7 series is an 8-digit lithium battery powered miniature counter or 1. DISPLAY: 8-digit LCD, 0.35 (8.90 mm) high digits timer with large 0.35 (8.9 mm) high digits. It has an LCD read-out available in 2. POWER: Non-replaceable internal 3.6 VDC lithium battery provides 7 years Positive Imagine Reflective, Negative Image Transmissive with yellow/green or of typical continuous operation (high count speeds in SNK mode & extreme red backlighting. The backlight versions require an external 6-26 VDC power ambient temperatures will decrease battery life, use of SRC mode can extend supply. The CUB7 series is housed in a lightweight, high impact plastic case battery life) with a clear viewing window. The sealed front panel with silicon rubber keypad OPTIONAL LED BACKLIGHT POWER: 6-26 VDC 25 mA max. meets NEMA 4X/IP65 specification for wash-down and/or dusty environments, Must use an NEC Class 2 or Limited Power Source (LPS) rated power supply. Note: External power shall incorporate disconnecting device (switch or circuit when properly installed with supplied panel gasket and mounting clip. Both counter and timer CUB7 models are available with a low voltage input breaker) and provide Double/Reinforced isolation from MAINS supply. 3. LOW VOLTAGE INPUT: (28 VDC max) or an isolated high voltage input (50-250 VDC/VAC). The low voltage input has DIP switch selections for SINKING or SOURCING along COUNTERS: CUB7CCS0, CUB7CCR0, CUB7CCG0 SNK mode (DIP switch 1 off, internal pull-up to battery) with a HIGH/LOW FREQUENCY selection (low frequency for contact inputs). Both units have front panel keypads that can be used to reset the display. The V High Min = 1.25 VDC V Low Max = 0.45 VDC IN IN I Max = 8 A V Max = 3.6 VDC keypad can be enabled/disabled via a single DIP switch. The standard unit uses IN IN 22 gauge wires for external connections, an optional plug-in terminal block is Count Speed: (count on negative edge) High freq mode (DIP switch 2 off): max 5 kHz 50% duty cycle available. Low freq mode (DIP switch 2 on): max 30 Hz 50% duty cycle Note: The three models listed above may be used for count inputs with SAFETY SUMMARY 10-50 VAC signals when using a VCM10000 converter module. DIP All safety related regulations, local codes and instructions that appear in the switches must be set for SNK and Low frequency. literature or on equipment must be observed to ensure personal safety and to SRC mode (DIP switch 1 on, internal 20 k W pull-down to common) prevent damage to either the instrument or equipment connected to it. If V High Min = 1.25 VDC V Low Max = 0.45 VDC IN IN equipment is used in a manner not specified by the manufacturer, the protection I Max = 5 mA V Max = 28 VDC IN IN provided by the equipment may be impaired. Count Speed: (count on negative edge) High freq mode (DIP switch 2 off): max 10 kHz 50% duty cycle Low freq mode (DIP switch 2 on): max 50 Hz 50% duty cycle TIMERS: Models: CUB7TCS0, CUB7TCR0, CUB7TCG0 For these models, the CAUTION: Risk of Danger. CAUTION: Risk of electric shock. unit will time when the CUB7 input is low. Read complete instructions prior to installation and operation of the unit. SNK mode (DIP switch 1 off, internal pull-up to battery) V High Min = 1.25 VDC V Low Max = 0.45 VDC IN IN I Max = 8 A V Max = 3.6 VDC IN IN Note: The three models listed above may be used with 10-50 VAC Note: Recommended minimum clearance (behind the panel) for DIMENSIONS In inches (mm) mounting clip installation is 2.1 (53.4) H x 5.5 (140) W. 0.87 1.10 (27.9) (22.1) 1.64 (41.6) 2.00 (50.8) 2.17 (55) With Wires With Terminal Block 1signals when using a VCM10000 converter module. 10. CERTIFICATIONS AND COMPLIANCES: SRC mode (DIP switch 1 on, internal 20 k W pull-down to common) SAFETY V High Min = 1.25 VDC V Low Max = 0.45 VDC UL Listed, File E179259, UL508 IN IN I Max = 5 mA V Max = 28 VDC Type 4X Outdoor Enclosure rating (Face only), UL50 IN IN Models: CUB7TCS1, CUB7TCR1, CUB7TCG1 For these models, the IEC 61010-1, EN 61010-1: Safety requirements for electrical equipment unit will time when the CUB7 input is high. for measurement, control, and laboratory use, Part 1. SNK mode (DIP switch 1 off - DO NOT USE) IP65 Enclosure rating (Face only), IEC 529 SRC mode (DIP switch 1 on, internal 20 k W pull-down to common) ELECTROMAGNETIC COMPATIBILITY V High Min = 1.25 VDC V Low Max = 0.45 VDC Emissions and Immunity to EN 61326:2006: Electrical Equipment for IN IN I Max = 5 mA V Max = 28 VDC Measurement, Control and Laboratory use. IN IN 4. HIGH VOLTAGE INPUT: Immunity to Industrial Locations: COUNTERS: CUB7CVS0, CUB7CVR0, and CUB7CVG0 Electrostatic discharge EN 61000-4-2 Criterion A The unit adds one count with voltage present 4 kV contact discharge V Range = 50-250 VDC/VAC 50/60 Hz, 5 mA max 8 kV air discharge IN Electromagnetic RF fields EN 61000-4-3 Criterion A Isolation: 2500 VAC 1 min 10 V/m (80 MHz to 1 GHz) TIMERS: CUB7TVS0, CUB7TVR0, and CUB7TVG0 3 V/m (1.4 GHz to 2 GHz) Unit will time with voltage present 1 V/m (2 GHz to 2.7 GHz) V Range = 50-250 VDC/VAC 50/60 Hz, 5 mA max IN Fast transients (burst) EN 61000-4-4 Criterion A Isolation: 2500 VAC 1 min 2 kV power 5. RESET INPUT: 1 kV I/O signal V Low Max = 1.5 VDC (internal pull-up to battery) IN Surge EN 61000-4-5 Criterion A I Max = 20 A IN power 1 kV L to L, 5 msec min (active low) 2 kV L to G RF conducted interference EN 61000-4-6 Criterion A Note: Reset input is active low to clear display to zero 3 Vrms 6. TIMER ACCURACY: Power freq magnetic fields EN 61000-4-8 Criterion A CUB7TV: 0.03% +100 msec per RUN terminal activation 30 A/m CUB7TC low freq/snk setup: 0.03% +1 msec per RUN terminal activation AC power EN 61000-4-11 CUB7TC high freq/snk setup: 0.03% -1 msec per RUN terminal activation Voltage dip Criterion A 7. ENVIRONMENTAL CONDITIONS: 0% during 1 cycle Operating Temperature: 0 to 50 C 40% during 10/12 cycle Storage Temperature: -30 to 80 C 70% during 25/30 cycle Vibration according to IEC 68-2-6: Operational 5 to 500 Hz, in X, Y, Z Short interruptions Criterion B direction for 1.5 hours, 5 g. 0% during 250/300 cycles Shock according to IEC 68-2-27: Operational 30 g, 11 msec in 3 directions. Emissions: Emissions EN 55011 Class B Operating and Storage Humidity: 85% max. (non-condensing) 8. CONNECTIONS: 22 gauge wire wire length minimum 10 Notes: OPTIONAL TERMINAL BLOCKS: Wire clamping terminals 1. Criterion A: Normal operation within specified limits. Wire Strip Length: 0.275 (7 mm) 2. Criterion B: Temporary loss of performance from which the unit self- Wire Gage: 24-16 AWG copper wire recovers. 9. CONSTRUCTION: High impact plastic case with clear viewing window. Refer to the EMC Installation Guidelines section of the bulletin for The front panel meets NEMA 4X/IP65 requirements for outdoor use when additional information. properly installed. Installation Category II, Pollution Degree 2. Panel gasket 11. WEIGHT: 0.11 lbs. (0.05 Kg) and mounting clip are included. Ogrderin i Ofn rmatiOn COUNTERS TIMERS CUB7 T 0 CUB7 C 0 0 - USE WITH LOW VOLTAGE TO C - LOW VOLTAGE C - LOW VOLTAGE TIME WHEN INPUT IS LOW +28 VDC max +28 VDC max USE WITH HIGH VOLTAGE TO TIME WHEN INPUT IS HIGH V - HIGH VOLTAGE V - HIGH VOLTAGE 50-250 VAC/DC 50-250 VAC/DC 1 - VALID ONLY WITH LOW VOLTAGE (C) U SE WITH 28 VDC (SRC MODE) TO S - REFLECTIVE S - REFLECTIVE TIME WHEN INPUT IS HIGH R - RED R - RED G - GREEN G - GREEN Accessories Part Numbers TYPE DESCRIPTION PART NUMBER USED WITH 3 Position Terminal Block TB100003 CUB7CCS0, CUB7TCS0, CUB7TCS1 CUB7CCG0, CUB7TCG0, CUB7TCG1, Plug-in 4 Position Terminal Block TB100004 CUB7CCR0, CUB7TCR0, CUB7TCR1, Terminal Block CUB7CVS0, CUB7TVS0 CUB7CVG0, CUB7TVG0, CUB7CVR0, 5 Position Terminal Block TB100005 CUB7TVR0 Enclosure * CUB7 Enclosure ENC13000 Base Mount * CUB7 Base Mount BMK80000 See Wiring the Meter section to determine the terminal block needed. * Enclosure and base mount will NOT function with plug-in terminal block option. 2