T1 CSU/DSUs
Agency Compliance:
FCC: Part 15 class A and Part 68,
3N8USA-35977-DE-N;
UL: E127709
Clocking:
Internal, external, or
network
Coding:
AMI or B8ZS
Compliance:
FCC Part 15, Class A
and Part 68; AT&T
®
62411,
TR54016; ANSI T1.403
Diagnostics:
V.52 511 BERT;
V.54 local/remote loop: responds
to CO-initiated loop-up and loop-
down codes; ESF line-loop and
payload FDL messages;
Diagnostics patterns: 511, 2047,
QRSS
DS0 Start Position:
Any position,
contiguous/ non-contiguous
mapping when configured via
VT100 console
DTE Rates:
Nx56/64 kbps
Framing Format:
D4 or ESF
Operating Temperature:
32 to 122°F
(0 to 50°C)
Humidity Tolerance:
5 to 90%,
noncondensing
Speed:
Up to 1.544 Mbps
Interface:
T1; plus V.35, RS-530, or
10BASE-T
Connectors:
All: (1) RJ-48C T1,
(1) DB9 console port;
MT910A-35, MT911C-35:
(1) M/34 F;
MT910A-530, MT911C-530:
(1) DB25 F;
MT910A-10BT, MT911C-10BT:
(1) RJ-45
Power:
100–240 VAC
Connect two Ethernet LANs over T1
T1 CSU/DSU
(MT910A-10BT)
T1 CSU/DSU
(MT910A-10BT)
T1
10BASE-T
Network
10BASE-T
Network
CAT5 Cable
(EVN737A)
Specifications
Ordering Information
ITEM
CODE
T1 CSU/DSUs
Standalone
V.35 ...................................................................MT910A-35
RS-530 ...........................................................MT910A-530
10BASE-T ..................................................MT910A-10BT
Rackmount
V.35 ...................................................................MT911C-35
RS-530............................................................MT911C-530
10BASE-T ..................................................MT911C-10BT
You may also need…
16-Port Managed MicroRACK...................................RM260
SNMP/HTTP Card ......................................RM261C-SNMP
Control Module .........................................................RM262C
AC Power Supply (90–260 VAC) .............................PS466A
DC Power Supply (-48 VDC) .............................PS466A-DC
Size:
Standalone units:
1.5"H x 4.2"W x 5.8"D
(3.8 x 10.7 x 14.7 cm);
Rackmount cards:
3"H x 0.8"W x 7.8"D
(7.6 x 2 x 19.8 cm)
Weight:
Standalone units: 0.8 lb (0.4 kg);
Rackmount cards: 0.4 lb. (0.2 kg)
Managed MicroRACK
Connectors:
PS466A: (1) IEC-320, 3-pin alarm;
PS466A-DC: (3) screw terminals,
3-pin alarm
Power:
Single or dual load sharing:
PS466A: 90–260 VAC, 50 Hz;
PS466A-DC: -48 VDC
Size:
3.5"H x 19"W x 7.3"D
(8.9 x 48.3 x 18.5 cm)
Weight:
6.8 lb. (3.1 kg)
CAT5 Cable
(EVN737A)
