The DLE-200B Line Simulator produces two way communication between standard telecom products such as modems, fax machines, Key Systems, PABXs and standard single line telephones. The Line Simulator can also provide sales people with a cost effective, easy to use method of conducting on site demonstrations, eliminating the need to locate phone lines and disrupt the customer's phone service. The DLE-200B Line Simulator provides precise dialtone, DC talk battery and standard or distinctive ringing. The unit also provides a CPC break on hang up. Applications Dedicated point-to-point communications (ringdown circuits) Programming PC based voice products Connecting dictaphone equipment to Electronic Key Systems Intersystem TIE line Courtesy phones Demonstrating telecom equipment at trade shows, meetings, etc. Connecting modems together Prison phone communications Programming PC based voice products Features Compatible with fax machines and modem speeds up to 28.8 kbps Precise dial tone 32VDC talk battery Switch selectable ring cadence Provides CPC breaks after hang-up on either port Switch selectable audio attenuation Provides 2 seconds of precise dial tone after off-hook Provides ring back signal to calling device One or two way ring down capability Jumper selectable ring count Ring down and dial tone off mode (ideal for prison phone communications, etc.) 32VDC talk battery Specifications Power: 120V AC/13.8V AC 1.25A, UL listed adapter provided Power Supply Current Draw: 600mA maximum Dimensions: 120mm x 70mm x 35mm (4.75" x 2.75" x 1.38") Shipping Weight: .72 kg (1.59 lbs) Environmental: 0° C to 32° C (32° F to 90° F) with 5% to 95% non-condensing humidity Ringer Output: 2.0 REN load Loop Length: 4.2 km (2.6 mi) maximum - 24 AWG twisted pair Dial Tone Level: -20dBm with 600 ohm load CPC Break Time: 2 seconds or 150 msec (selectable) Maximum Data Speed: 28,800 bps Connections: (2) RJ11 jacks