Características
- Factory serviceable
- Full six-wire with shield protection
- #6 SEMS screw type; accepts spade lugs, tinned leads or bare wires up to #12 AWG
- Up to eight parallel or summed load cells
- 50 Kbaud maximum transmission frequency
- Up to six serial data lines can be protected instead of load cells
Descripción
The factory-serviceable UJB3T6 DC Transient Protector can protect up to six data lines or eight load cells. The fiberglass reinforced polyester enclosure can withstand up to 40 psi in washdown applications.
Especificaciones
Protection Type:
6-channel series type with separate shield
Maximum Excitation Voltage:
20 V DC or 20 V AC
Clamping Voltage:
75 V DC or 75 V AC
Clamping Time:
75 V DC Stages <100 nanoseconds typical
Peak Surge Currents:
75 V DC Stage-5000 amperes
Maximum Serial Transmission Rate:
50 k baud
Series resistance:
0.219 ohms typical
Series inductance:
110 µh typical
Grounding:
20 ft (6.1 m) insulated # 10 AWG wire
Cable Fitting:
(2) nylon strain relief for 0.079-0.236 in (2.0-6.0 mm) diameter cable
Enclosure:
Fiberglass-Reinforced Polyester (FRP) NEMA 4X, maximum 40 psi washdown
Operating Temperature:
14°F to 104°F (-10°C to 40°C)
Circuit Board:
6.75 x 4.75 in (171.5 x 120.7 mm) with anti-fungal coating
Dimensions:
7.63 W x 6.63 H x 3.25 in D (193.8 W x 168.3 H x 82.6 mm D)