Model 9212 12-Channel RJ45/BNC/DB9 A/B Switch, Manual Operation, Simultaneous, Keylock, 2U Rackmount
- PORT CONNECTORS (Custom Labeled):
- (6) RJ45 female Cat5e connectors, (3) for each of two channels.
- (24) BNC female connectors (3) for each of eight channels.
- BNC channels support 75 Ohm.
- (6) DB9 female connectors (3) for each of two channels.
- DB9 connectors shells are conductive to the rear panel and all other connectors.
- DB9 channels include individual foil shielded twisted pairs for pins 2 & 7 and 3 & 8.
- The drain wires at the connector end will be connected to the DB9 connector shell for each respective port.
- FRONT PANEL CONTROL: (1) Keylock Switch selects "OPERATIONAL" or "SIMULATION".
- POWER: No power required. Manually operated.
- DIMENSIONS: 19.0" W x 3.5" H x 9.77" D (48.3 x 8.9 x 24.9 cm).
- WEIGHT: Approximately 5.9 lb. (2.7 kg).
12 CHANNEL RJ45/BNC/DB9 A/B APPLICATION: (Custom Labeled)
The drawing illustrates a multi-interface A/B switch with two Cat5e RJ45 A/B channels, eight BNC A/B channels, and two DB9 A/B channels for a total 12 channels. All 12 channels switch positions, simultaneously from "OPERATIONAL" to "SIMULATION" and from "SIMULATION" to "OPERATIONAL".
- Simultaneously switches two RJ45 Channels, eight BNC Channels and two DB9 Channels locally via a front-panel keylock.
- Key is removable from lock in "OPERATIONAL" position and captive in "SIMULATION" position.
- RJ45 channels are tested for Cat5e compliance.
- All (8) pins of the RJ45 interface are switched via break-before-make keylock switch.
- Both the shield and center conductor of the coaxial interface are switched via break-before-make keylock switch.
- BNC Channels support 75 Ohm.
- All (9) pins of the DB9 interface are switched via break-before-make keylock switch.
- Attractive all metal black box packaging provides EMI/RFI shielding.
- Manually operated. Requires no power.
- Custom length cables are available.
The LineSelect® Model 9212 12-Channel RJ45/BNC/DB9 A/B Switch enables two RJ45 Cat5e A/B Channels, eight BNC A/B Channels and two DB9 Channels to switch positions simultaneously via the front panel keylock. The unit supports all 8 pins of the RJ45 interface, supports both the center conductor and shield of the BNC interfaces and all 9 pins of the DB9 interface. Custom labeled connectors allow connection from a COMMON port between two devices for 12 channels consisting of (2) Cat5e RJ45 Channels, 8 BNC Channels (75 Ohm) and two DB9 Channels.
The LineSelect® Model 9212 is enclosed in a 2U, full rack size, all metal chassis designed to provide EMI/RFI shielding and fit in a standard 19" rack.
LineSelect® is a registered trademark of Electro Standards Laboratories.
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