Data sheet, E1- attachment, Technical data – Procom E1 Attachment User Manual

Page 6

Data Sheet

E1- Attachment

E1 Attachment for 4FTR and LCPU

Sending:

Data Frame from E1 Interface

(card set related display)

Technical Data:

Operating Voltage:

+/-5 V (control)

Idle Current (48 V):

19 mA / E1

Idle Current (+5 V):

115 mA / per E1

Idle Current (-5 V):

0 mA

Operational Current (+5 V):

118 mA / pro E1

Operational Current (- 5V):

0 mA

Interface:

2 MBit/s (HDB3 code according to G.703)

with 30 PCM user channels and 2 HDLC control
channels

Standards:

ETSI ETS 300 011, ETS 300 166, ETS 300 233

Temperature Range:

0 °C to 45 °C

Weight (4FTR/LCPU): 155 g

Date:

19.03.2009 Page:

6/7 Author:

Document-No.:

DB_E1_ 2861_01