Sensaphone CELL682 - Manual (Page 77)

75
appenDIX D: Cell682 Specifications
appendIX d: Cell682 speCIfICaTIons
enVironMental inpUts
Number of Dry Contact Inputs: 8
Dry Contact Input Types: N.O./N.C. contact, pulse count, equipment run time
Dry Contact Input Electrical Characteristics: 47KΩ to 5V
Number of Analog Inputs: 6
Analog Input Types: 2.8K thermistor (-100°F to 124°F / -80°C to 55°C), 10K
thermistor (-60°F to 175°F / -51°C to 79°C ) and 4–20mA (-16,300 to 16,300)
Analog Input Electrical Characteristics: 22KΩ to 2.5V (temperature) and 250
Ohms to ground (4–20mA)
Input Connector: terminal block
A/D Converter Resolution: 10 bits ±2 LSB
Input Protection: Metal Oxide Varistors and fast acting diode clamps
relay oUtpUts
Number of Relay Outputs: 2
Rating: 0.3A 120VAC / 1.0A 24VDC Maximum
Type: SPDT Form-C Latching
Relay Output Connector: terminal block
led indicators
Function: Alarm, Radio Registered, Radio In Range, Battery OK, Power OK,
Output#1, Output #2
power sUpply
Power Supply: 18VDC 800mA power transformer
Power Consumption: 50mA typical, 700mA burst (radio transmit)
Power Protection: Metal Oxide Varistor
Battery Backup/Charger: Compatible with 12V sealed gel-cell, 2.2AH
enVironMental
Operating Temperature: -22° to 140°F (-30° to 60°C)
Operating Humidity: 0 to 90% RH non-condensing
Storage Temperature: -22° to 158°F (-30° to 70°C)
physical: cell682 Unit in neMa-4 enclosUre
Dimensions: 12”h x 8”w x 6”d (30.5 x 20.3 x 15.2 cm)
Weight: 8 lbs. (2.7kg)
Specifications subject to change without notice.