NT1 ACE4 User Manual 1200242L1: 336012VUR01: 61200242L1-1A September 2000 NT1 ACE4 Power Supply 12 VDC/800 mA
901 Explorer Boulevard P.O. Box 140000 Huntsville, AL 35814-4000 (256) 963-8000 © 2000 ADTRAN, Inc. All Rights Reserved. Printed in U.S.A.
IMPORTANT SAFETY INSTRUCTIONS When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons. The precautions are listed below. 1. Do not use this product near water (for example, near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool). 2. Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. 3.
AFFIDAVIT REQUIREMENTS FOR CONNECTION TO DIGITAL SERVICES • An affidavit is required to be given to the telephone company whenever digital terminal equipment without encoded analog content and billing protection is used to transmit digital signals containing encoded analog content which are intended for eventual conversion into voiceband analog signals and transmitted on the network.
AFFIDAVIT FOR CONNECTION OF CUSTOMER PREMISES EQUIPMENT TO 1.544 MBPS AND/OR SUBRATE DIGITAL SERVICES For the work to be performed in the certified territory of _______________ (telco name) State of ___________________ County of _________________ I, ______________________________(name), ________________________________(business address), ______________________ (telephone number) being duly sworn, state: I have responsibility for the operation and maintenance of the terminal equipment to be connected to 1.
( ) The encoded analog content and billing protection is factory set and is not under the control of the customer. I attest that the operator(s)/maintainer(s) of the digital CPE responsible for the establishment, maintenance, and adjustment of the encoded analog content and billing information has (have) been trained to perform these functions by successfully having completed one of the following (check appropriate blocks): ( ) A.
_________________________________Signature _________________________________Title _________________________________ Date Transcribed and sworn to before me This ________ day of ________, 199___ _________________________________ Notary Public My commission expires: _________________________________ 61200242L1-1 NT1 ACE4 User Manual vii
FCC INFORMATION This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
2. If this equipment causes harm to the telephone network, the telephone company may temporarily discontinue service. If possible, advance notification is given; otherwise, notification is given as soon as possible. The telephone company will advise the customer of the right to file a complaint with the FCC. 3.
7. The following information may be required when applying to the local telephone company for leased line facilities. Service Type Digital Facility Interface Code Service Order Code Network Jacks ISDN 02IS5 6.0N RJ-49C 8. The FCC recommends that the AC outlet, to which equipment requiring AC power is to be installed, is provided with an AC surge arrester.
CANADIAN EMISSIONS REQUIREMENTS This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled "Digital Apparatus," ICES-003 of the Department of Communications.
connector assembly (telephone extension cord). Compliance with the above conditions may not prevent degradation of service in some situations. Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.
WARRANTY AND CUSTOMER SERVICE ADTRAN will repair or replace this product within five years from the date of shipment if it does not meet its published specifications or fails while in service. For detailed warranty, repair, and return information, refer to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure. Return Material Authorization (RMA) is required prior to returning equipment to ADTRAN.
not transferable without ADTRAN's express written permission. This warranty becomes null and void if Customer modifies or alters the equipment in any way, other than as specifically authorized by ADTRAN. EXCEPT FOR THE LIMITEDWARRANTY DESCRIBED ABOVE, THE FOREGOING CONSTITUTES THE SOLE AND EXCLUSIVE REMEDY OF THE CUSTOMER AND THE EXCLUSIVE LIABILITY OF ADTRAN AND IS IN LIEU OF ANY AND ALL OTHER WARRANTIES (EXPRESSED OR IMPLIED).
Table of Contents Unit Overview .............................................................................. 1 LED Indicators ............................................................................. 2 Inspection ...................................................................................... 3 Maintenance ................................................................................. 3 Remote Testing .............................................................................
Table of Contents Figures Figure 1-1. ADTRAN NT1 ACE4 ............................................... 1 Figure 1-2. Interface Connectors .................................................1 Figure 1-3. Network Connector (RJ-45)......................................4 Figure 1-4. Local Bus Connector (RJ-45) .................................... 5 Figure 1-5. Power Supply Connection ....................................... 6 Figure 1-6. Typical Configuration...............................................
NT1 ACE4 User Manual Unit Overview The ADTRAN NT1 ACE4 provides up to four basic rate interfaces between customer ISDN terminal equipment (S/T) and the basic rate ISDN network (U). Figure 1-1 is an illustration of the NT1 ACE4. READY 1 2 3 4 ERROR NT1 ACE4 Figure 1-1. ADTRAN NT1 ACE4 Figure 1-2 shows the interface connectors. 12VDC 4 POWER S/T 3 U S/T 2 U S/T 1 U S/T U Figure 1-2. Interface Connectors The four RJ-45 connectors labeled U connect to the ISDN network.
NT1 ACE4 User Manual The U interface complies with ANSI T1.601 and ITUT1.430 Recommendation Standard. The S/T interface complies with ANSI T1.605 and ETSI ETS 300012 Standard. The ADTRAN NT1 ACE4 is a stand-alone unit and is powered by an external power supply (the ADTRAN power supply, part number 336012VUR01). LED Indicators Table 1-1 describes the status of the LEDs located on the front panel of the NT1 ACE4. There is a READY and ERROR indicator for each port of the NT1 ACE4. Table 1-1.
NT1 ACE4 User Manual If an ERROR indicator is not illuminated and the READY indicator is flashing, a network test is in progress. Network command tests cause a faster 8 Hz flash rate. Inspection After unpacking the NT1 ACE4, carefully inspect it for shipping damage. If damage is suspected, file a claim immediately with the carrier and contact ADTRAN Technical Support.
NT1 ACE4 User Manual Customer and Product Service (CAPS) Department at the address listed in the back of this manual. Connections The NT1 ACE4 is optioned for standard 100 ohm termination. Tables 1-2 and 1-3 give the connector pin assignments, and Figures 1-3 and 1-4 show the connectors. Table 1-2.
NT1 ACE4 User Manual Table 1-3. Local Bus Connector Pin Assignments Pin 1 2 3 4 5 6 7 8 Description No connection No connection S/T interface Receive Power Source 1 (Negative) S/T interface Transmit Power Source 1 (Positive) S/T interface Transmit Power Source 1 (Positive) S/T interface Receive Power Source 1 (Negative) No connection No connection PIN 1 PIN 8 Figure 1-4.
NT1 ACE4 User Manual Powering with the NT1 ACE4 Power Supply The ADTRAN NT1 ACE4 Power Supply, part number 336012VUR01, provides power to the NT1 ACE4 . To connect the NT1 ACE4 to the external power supply, perform the following steps (see Figure 1-5). 1. Connect the power supply to the NT1 ACE4 at the POWER jack located on the NT1 ACE4 rear panel. 2. Plug the power supply into the nearest wall outlet supplying 120 VAC, 60 Hz. 3. On the NT1 ACE4, verify that the ERROR indicators are illuminated.
NT1 ACE4 User Manual Connecting the Terminal Equipment After successfully powering up the NT1 ACE4, the ERROR indicators should be on and the READY indicators should be flashing. Make sure that terminal equipment (TE) is properly terminated. Plug the TE into one of the S/T connectors at the rear of the unit. The ERROR indicators should extinguish a few seconds after power is applied to the TE. If the ERROR indicators fail to go out, see the section Troubleshooting on page 8.
NT1 ACE4 User Manual 3,000 Feet * TR * TR NT1 * TR * TR NT1 * TR * TR NT1 * TR * TR NT1 *TR= 100Ω Termination Resistor Figure 1-6. Typical Configuration Troubleshooting If your NT1 ACE4 does not operate properly, please check the lists of symptoms and solutions below. For further assistance, please contact ADTRAN Technical Support at 8884ADTRAN. 8 Symptom Action ERROR and READY indicators not illuminated. • Verify power connection. • Check the power source for sufficient power.
NT1 ACE4 User Manual ERROR indicators illuminated; READY indicators flash at a faster 8 Hz rate. Network activation failure: • Wall jack wiring is incorrect: Check wall jack. • Problem with ISDN line: Contact telephone company. ERROR indicators illuminated; READY indicators flash at a slower 1 Hz rate. Local bus failure: • TE not connected: Connect TE. • TE not receiving power from NT1: Consult TE documentation. • TE not terminated properly: Correct termination. READY indicators do not illuminate.
NT1 ACE4 User Manual Specifications Network Interface (U) Line ...............................2-Wire (Tip and Ring) Operating Mode ............Full-Duplex Data Rate ......................160 kbps total, 144 kbps to customer Signal Format................2B1Q Output Amplitude ..........2.5 volts, zero-to-peak Tx Source Impedance ...As per ANSI T1.601 Rx Source Impedance...As per ANSI T1.601 Receiver Sensitivity.......As per ANSI T1.601 Customer Interface (S/T) Line ...............................
NT1 ACE4 User Manual Mechanical Size ...............................9.0" wide, 6.375" deep, 1.625" high Weight ...........................1.5 lbs Mounting .......................Wall or desktop Power 12 VDC..........................3.3 W dissipation Environment Temperature..................0 to 50 °C (32 to 104 °F) operating ......................................-20 to 70 °C (-4 to 158 °F) storage Relative Humidity ..........Up to 95%, non-condensing Power Supply Specifications Size ....................
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Technical Support and Warranty Information Presales Inquiries and Applications Support Please contact your local distributor, ADTRAN Applications Engineering, or ADTRAN Sales: Applications Engineering (800) 615-1176 Sales (800) 827-0807 Post-Sale Support Please contact your local distributor first. If your local distributor cannot help, please contact ADTRAN Technical Support and have the unit serial number available.
