B&K Precision 240 - Datasheet - Manual

78
One Year Warranty
Model 230A
Multi-Network Cable Tester
The 230A tests thin Ethernet (BNC), 10BaseT (UTP/STP), 100BaseTx, RJ45, TIA-
568A, TIA-568B, and Token Ring cables within a few seconds. It detects miswiring,
polarization, and continuity. The 230A also tests the ground of shielded twisted
pair cables. With the remote unit, you can remotely test installed cable either from
the wall plate or patch panel.
■ Auto scans thin Ethernet (BNC),10Base T (UTP/STP),
100BaseTx, RJ45, 356A,TIA-568A,TIA-568B, and Token Ring
cables in seconds
■ Detects miswiring, polarization, and continuity
■ Also tests the ground of shielded twisted pair cables
■ Tests cables before or after installation with the remote unit
■ LED display for clear indication of problems
■ Protective rubber boot
■ Belt clip
Model 231A
Deluxe Multi-Network Cable Tester
The 231A can easily read the correct pin configuration of 10BaseT cable (cate-
gory 5), 100BaseTx, 10Base2 cable (coax) and RJ45/RJ11 modular cables,
356A, TIA-568A, TIA-568B and Token Ring cables by comparing one trans-
mitting end to the corresponding receiving end. With the remote kit, it can test
cables installed far away either on wall plate or patch panel up to 1000ft away.
It is easy to verify the cable continuity, open, short, and cross connect, featur-
ing auto or manual scan for pin-out indicators.
■ Tests 10BaseT, 100BaseTx, 10Base2, RJ45, RJ11, 356A,
TIA-568A,TIA-568B, and Token Ring cables
■ Detects open, short, cross, and continuity
■ Tests Point-to-Point, rather than Pair-to-Pair
■ Quick and easy to use
■ Tests cables on wall plate or patch panel up to 1000 ft away
with the remote kit
■ Easy to read LED display
■ Protective rubber boot
■ Belt clip
Cable Type
10BaseT ✔ ✔ ✔
10Base2 ✔ ✔ ✔
100BaseTx ✔ ✔ ✔
RJ45 ✔ ✔ ✔
RJ11 ✔
356A ✔ ✔
TIA-568A ✔ ✔ ✔
TIA-568B ✔ ✔ ✔
Token Ring ✔ ✔ ✔
Test Type
Open ✔ ✔ ✔
Short ✔ ✔ ✔
Reverse ✔ ✔ ✔
Cross ✔ ✔ ✔
Split ✔ ✔
Power Source 9V Battery 9V Battery 9V Battery
Dimensions (HxWxD) 5.4x3x1.6” 5.2x3x1.6” 4.1 x 3 x 1.4"
(137 x 76 x 40mm) (132 x 76 x 40mm) (103 x 75 x 36mm)
Weight 6.8oz. (193g) 7.1oz. (201g) 0.4 lbs. (185g)
Specifications
models
230A 231A 235
SUPPLIED: Master Unit Master Unit Master Unit
Remote Terminator Remote Terminator Remote Terminator
3 Patch Cables Carrying Case
BNC to BNC adapter
Accessories
230A
231A