background image

P

AGE

 14

14 P

AGES

05774-0598 <90-00122>

L

IMITED

 W

ARRANTY

The Seller warrants that the standard hardware products sold will be free from defects in material and work-
manship and perform to the Seller’s applicable published specifications for a period of 18 months for hardware,
and 3 months for software, from the date of the original invoice. The liability of the Seller hereunder shall be
limited to replacing or repairing, at its option, any defective products which are returned F.O.B. to the Seller’s
plant, (or, at the Seller’s option, refunding the purchase price of such products). In no case are products to be
returned without first obtaining permission and a customer return authorization number from the Seller. In
no event shall the Seller be liable for any consequential or incidental damages.

Equipment or parts which have been subject to abuse, misuse, accident, alteration, neglect, unauthorized
repair or installation are not covered by warranty. The Seller shall make the final determination as to the
existence and cause of any alleged defect. No warranty is made with respect to custom equipment or products
produced to the Buyer’s specifications except as specifically stated in writing by the Seller in the contract for
such custom equipment.

This warranty is the only warranty made by the Seller with respect to the goods delivered hereunder, and may
be modified or amended only by a written instrument signed by a duly authorized officer of the Seller and
accepted by the Buyer.

Warranty and remedies on products not manufactured by the Seller are in accordance with warranty of the
respective manufacturer. THE SELLER MAKES NO OTHER WARRANTY OF ANY KIND WHATSOEVER,
EXPRESSED OR IMPLIED; AND ALL IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PUR-
POSE WHICH EXCEEDS THE AFORESAID OBLIGATIONS IS HEREBY DISCLAIMED BY THE SELLER.

I

N

 C

ASE

 

OF

 D

IFFICULTY

If you experience difficulty with this equipment, check the following, as appropriate:

1. Switch settings

2. Signal levels

3. Software configuration

4. Connections between Dantel’s equipment and your equipment.

If there is still a problem, substitute equipment that is known to be good. For additional assistance, call
Dantel’s Technical Field Service Department weekdays, 6 

A

.

M

. to 5 

P

.

M

. pacific time:

1-800-4DANTEL (1-800-432-6835).

If a thorough checkout shows a piece of equipment has malfunctioned, you may return it to the factory. For
repairs and emergency replacements, obtain a Return Material Authorization (RMA) number from the Cus-
tomer Service Representative at 1-800-4DANTEL (1-800-432-6835).

To ensure expedient processing of your order, provide a purchase order number and shipping and billing
information when requesting an RMA number. Also, when the units are returned to Dantel, include a descrip-
tion of the failure symptoms for each unit returned. Send defective equipment to:

Dantel, Inc.

2991 North Argyle Avenue

Fresno, California 93727-1388

P.O. Box 55013 • Fresno, CA 93747-5013

Phone (209) 292-1111

Fax (209) 292-9355

http://www.dantel.com

WARRANTY

Summary of Contents for A18-05774 Series

Page 1: ...Dantel Inc ISO 9001 Registered Printed in the U S A INSTALLATION OPERATION MANUAL 05774 0598 90 00122 A18 05774 XX VNET ORDER WIRE INTERFACE SHELF About this Practice This practice has been reissued...

Page 2: ...e order wire side of the system will dial 3 digits plus to gain access to the order wire The same 3 digits plus will release the system Either party hanging up will release the system The unit will op...

Page 3: ...ap settings 44020 DTMF Decoder 49018 Station Selector subassembly 44931 Relay Timer 49031 Relay Timer subassembly 44118 Bridge 4 Alignment procedure EQUIPMENT MOUNTING Install the shelf in an equipmen...

Page 4: ...Wire the shelf as required Refer to Fig 2 for a functional schematic of the unit FIG 2 FUNCTIONAL SCHEMATIC 05774 SHELF INSTALLATION NOTE Connect Battery to B 1 Connect ground to B 2 1 2 3 4 5 6 7 8...

Page 5: ...TMF DECODER OPTION Input Impedance Bridging Input Level 0 to 20 dBm Dial Tone Filter In Dialing 12 digit Auxiliary Output and or A Nonlatching or C Nonlatching SETTINGS BRDG 0 DTF IN 12 DGT 2 2 1 1 PL...

Page 6: ...Digit Second Digit Third Digit Busy SET CLEAR SETTINGS IN Digit 3 S1 1 or as required S2 2 or as required S3 3 or as required S4 0 any unused code S5 0 any unused code S6 0 any unused code SET A CLR...

Page 7: ...TI TC NI IB C1 GO 1111 1111 48V TIMER C SUBASSEMBLY RO NO RTI RTO TC IC NI RI IG IB C1 C2 C3 GO BO S1 DIP Switches S2 Relay DC HI AC DC LO C8 IN OUT K1 2 IN OUT K1 5 IN OUT NO RTO IC RI IG C1 GO 0111...

Page 8: ...Transmit Port 4 0 to 7 dB FOUR WAY BRIDGE Summing Bus IN Transmit Distribution Networks OUT Receive Distribution Networks OUT STRAP IN 1R LO 2R LO 3R LO 4R HI 1X LO 2X LO 3X LO 4X HI B1X B2X B3X B4X D...

Page 9: ...termina tion 1 Verify that the straps are set per Table D Remove power from the shelf Insert 44118 module into slot 3 Reapply power 2 Connect a 600 ohm terminated dB meter across the 600 ohm out put f...

Page 10: ...ntrols 9 Move the 600 ohm terminated dB meter to the LINE XMT PORT 1 jack J2 Adjust the LINE XMT PORT 1 level control R16 for a reading of 16dBm 10 Move the 600 ohm terminated dB meter to the LINE XMT...

Page 11: ...B and timer TA Timer TA is used to seize the PBX and it can be strapped to have battery or ground as an output depend ing on the user s requirement Relay KB will operate and re move the shunt on the i...

Page 12: ...to the PBX E lead The PBX will have its E lead removed and relay KC will not be able to release until the PBX removes its M lead to the E lead of the VNET interface which will restore TB When the PBX...

Page 13: ...ull Load Heat Dissipation 48VDC Idle Full Load Physical Dimensions 19 23 Weight Operating Temperature Range VALUE 21 to 56 VDC 110 mA 271 mA 24 73 Btu Hr 44 72 Btu Hr 19 x 8 25 x 1 72 23 x 8 25 x 1 72...

Page 14: ...n instrument signed by a duly authorized officer of the Seller and accepted by the Buyer Warranty and remedies on products not manufactured by the Seller are in accordance with warranty of the respect...

Reviews: