A render of a CTC JB220 extended capacity, stainless steel iBox enclosure shown with front lid unlatched.
JB220 Extended Capacity thumbnail image

JBX20 Series Extended Capacity

Fiberglass Enclosure Stainless Steel Enclosure
IBOX DUAL INPUT & OUTPUT VIBRATION SWITCH BOX, STAINLESS STEEL ENCLOSURE, NEMA 4X (IP66) RATED, SENSOR INPUT OPTIONS: 24 TO 48 DUAL OUTPUT SENSORS
  • Fully featured vibration junction box with IEPE sensor condition indicator lights, and convenient interface with fold-forward panel for easy wiring.
  • Internally earth grounded for noise reduction
  • -58 to 180 °F (-50 to 82 °C) Temperature Range

JB220 Extended Capacity Stainless Steel Switch Box

The JB220 extended capacity, premium stainless steel switch box is used to convert the three-conductor input wiring of up to 48 remotely installed dual-output accelerometers or piezo velocity sensors to two switched BNC's and a switched three-pin MIL spec connector for data collection. JB Series enclosures are designed to have field input cabling installed behind the board. A flip-down panel allows the user to wire connections on location. The shield drain wire is earth grounded via the stainless steel enclosure. Each terminal block includes inputs for signal, temperature, negative and shield. The shield drain wire is earth grounded via the stainless steel enclosure. Additionally, the JB Series can be equipped with online expansion terminal strips, which can be selected upon ordering. The JB Series also features an IEPE bias indicator light built into the box itself, which can be used to indicate errors in the field wiring of the sensor.

JB220 Extended Capacity diagram

Rated for NEMA 4X (IP66), the JB220 can withstand harsh environments including temperatures ranging from -58 to 180 °F (-50 to 82 °C). The box is also resistant to hose directed fluid and corrosion. Two twist locks are installed on the door allowing the box to be sealed from the elements when not in use.

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