The CE-232 is a point-to-point device that allows the extension of eight control signals far greater
in distance than that of conventional RS-232. The CE-232 is terminated to a DCE type device
(on the RS-232 port) at one end of the communication link. A cable, fully shielded, is then
terminated to the CE-232 and attached to another CE-232 at the corresponding end. The
CE-232 transmits an inverted RS-423 signal. This allows all control signals to be transmitted,
bi-directionally for distances that may equal up to 5000 ft.
5
17
Receive Clock
4
15
Transmit Clock
3
8
Data Carrier Detect
8
7
Signal Ground
2
5
Clear To Send
7
4
Request To Send
1
3
Receive Data
6
2
Transmit Data
8 Pin Terminal Block
RS-232 Pin (DB-25)
CONTROL LEAD
CONTROL LEAD TO CONNECTOR PINOUT
VOLTAGE SELECTION
It is
very
important to check that the unit is set to the correct voltage setting for your application
before applying AC power. Located on the rear of the unit you will find a rotary 110/220 VAC
switch. Using a coin or small screwdriver,
gently
turn the switch to the appropriate power
position as required for your installation (110 or 220 VAC).
VOLTAGE SELECTION FUSES
Located on the back or rear of the product you will find an IEC Power receptacle. This
receptacle contains a fuse drawer. Two (2) fuses are located in this compartment. For 110
VAC +/- 10% operation the unit is equipped with slow blow 5 x 20mm 160ma Fuses, E.C.D. Part
# 714000. For 220 VAC +/- 10% operation the unit is equipped with slow blow 5 x 20mm 80ma
Fuses, E.C.D. Part # 714001. Spare fuses may be purchased by calling East Coast Datacom
or by calling the fuse manufacturer: Little Fuse at 1+ (312) 824-3024 or Shurter, Inc. at 1+ (707)
778-6311
Little Fuse Part #'s are: 160ma = 218.160 and 80ma = 218.080
Shurter, Inc. Part #'s are: 160ma = 034.3109 and 80ma = 034.3106
1 May 2001
EAST COAST DATACOM, INC., 245 Gus Hipp Blvd., STE 3, Rockledge FL 32955
TEL: (321) 637-9922 FAX: (321) 637-9980 www.ecdata.com
CE-232 TECHNICAL INFORMATION GUIDE
CAUTION:
Disconnect Power Before Servicing
ATTENTION:
Couper Le Courant Avant l' Entretien
VORSICHT:
Befor Deckung Abnehmen Mach Strom Zu
PT # 719001
