FEATURES

• The MIC Series is a family of interface converters enabling connection between the DTE and DCE with different interfaces (see Table 1). MIC models operate in synchronous applications at data rates up to 2048 kbps with balanced interface at both ends, or at data rates up to 200 kbps with V.24/RS 232 at one end.

• MICs perform both the physical conversion and the electrical conversion between the two interfaces. The circuitry is designed to provide short range interface conversion, i.e., for connection of devices which are co-located.

• Most MIC models operate without AC power, using ultra-low power from the DTE and DCE data and control signals.

• The various devices of the MIC series are described in the following paragraphs

MIC-24/35

For converting between V.24/RS-232 and V.35 interfaces. MIC-24/35 is switch-selectable and is used either for connecting a V.24/RS-232 DTE to a V.35 DCE, or for connecting a V.24 DCE to a V.35 DTE.

MIC-24/36

For converting between V.24/RS-232 and V.36/RS-422 interfaces. MIC-24/36 is switch-selectable and is used either for connecting a V.24/RS-232 DTE to a V.36/RS-422 DCE, or for connecting a V.24 DCE to a V.36 DTE.

MIC-232/530

For converting between V.24/RS-232 and RS-530 interfaces. MIC-232/530 is switch-selectable and is used either for connecting a V.24/RS-232 DTE to an RS-530 DCE, or for connecting a V.24/RS-232 DCE to an RS-530 DTE.

MIC-24T/21C and MIC-21T/24C

For converting between V.24/RS-232 and X.21 interfaces. MIC-24T/21C is used for connecting a V.24/RS-232 DTE to an X.21 DCE. MIC-21T/24C is used for connecting a V.24 DCE to an X.21 DTE, and has a built-in buffer to accommodate phase differences between the receive and transmit clocks of the DCE.

MIC-24/11 (data only)

For converting between V.24/RS-232 and V.11/RS-422 interfaces. MIC-24/11 is switch-selectable and is used for connecting a V.24/RS-232 DTE to a V.11/RS-422 DCE, or a V.24 DCE to a V.11 DTE. This model converts only data signals, and not control signals, and is suitable only for asynchronous applications.

MIC-35T/21C and MIC-21T/35C

For converting between V.35 and X.21 interfaces. MIC-35T/21C is used for connecting a V.35 DTE to an X.21 DCE. MIC-21T/35C is used for connecting a V.35 DCE to an X.21 DTE, and has a built-in buffer to accommodate phase differences between the receive and transmit clocks of the DCE. MIC-21T/35C requires an external power supply.

CBL-36T/21C and MIC-21T/36C

For converting between RS-449/422 (V.36/V.11) and X.21 interfaces. The CBL-36T/21C cable is used for connecting a V.36 (RS-449/422) DTE to an X.21 DCE. This model is only a cable for performing cross-wiring between the two interfaces. MIC-21T/36C is used for connecting a V.36 DCE to an X.21 DTE, and has a built-in buffer to accommodate phase differences between the receive and transmit clocks of the DCE. MIC-21T/36C requires an external power supply.

CBL-530T/21C and MIC-21T/530

For converting between RS-530 and X.21 interfaces. The CBL-530T/21C cable is used for connecting an RS-530/422 DTE to an X.21 DCE. This model is only a cable for performing the cross-wiring between the two interfaces. MIC-21T/530C is used for connecting an RS-530 DCE to an X.21 DTE, and has a built-in buffer to accommodate phase differences between the receive and transmit clocks of the DCE. MIC-21T/530C requires an external power supply.

CBL-530/449

For converting RS-530 to RS-449/422 (V.36/V.11) interfaces. CBL-530/449 is used for connecting an RS-530 DTE or DCE to an RS-449/422 (V.36) DCE or DTE. This model is only a cable for performing cross-wiring between the two interfaces.

MIC-530T/35C and MIC-35T/530C

For converting between RS-530 and V.35 interfaces. MIC-530T/35C is used for connecting an RS-530 DTE to a V.35 DCE. MIC-35T/530C is used for connecting an RS-530 DCE to a V.35 DTE.

MIC-35T/36C and MIC-36T/35C

For converting between V.35 and V.36/V.11 (RS-449/422) interfaces. MIC-35T/36C is used for connecting a V.35 DTE to a V.36 (RS-449/422) DCE. MIC-36T/35C is used for connecting a V.35 DCE to a V.36 DTE.

SPECIFICATIONS

• Conversion between V.24/RS-232, V.35, V.36, RS-449/422, RS-530/422 and X.21 interfaces
• Equipped with cable and connectors
• Transparent to protocol
• High speed, up to 2 Mbps (for most models)
• Immediate installation
• No AC power required (for most models)
• Compact and lightweight

Model Name	DTE	DCE	Connector 1 (DTE)	Connector 2 (DCE)	Power Supply
MIC-24/11/*	Selectable		25-pin male/female	Terminal Block
MIC-24/35/*	Selectable		25-pin male	34-pin male/female
MIC-24/36/*	Selectable		25-pin male	37-pin male/female
MIC-232/530/*	Selectable		25-pin male	25-pin male/female
MIC-24T/21C	V.24/RS-232	X.21	25-pin male	15-pin male
MIC-21T/24C/#	X.21	V.24/RS-232	15-pin female/male	25-pin male
MIC-35T*/21C	V.35	X.21	34-pin male/female	15-pin male
MIC-21T/35C/*	X.21	V.35	15-pin female	34-pin male/female	+
CBL-36T/21C	V.36/RS-422	X.21	37-pin female	15-pin male
MIC-21T/36C	X.21	V.36/RS-422	15-pin female	37-pin male	+
CBL-530T/21C/*	RS-530	X.21	25-pin female	15-pin male/female
MIC-21T/530C	X.21	RS-530	15-pin female	25-pin male	+
CBL-530/449/*	Bidirectional		25-pin male	37-pin male/female
MIC-530T/35C/*	RS-530	V.35	25-pin female	34-pin male
MIC-35T*/530C	V.35	RS-530	34-pin male/female	25-pin male
MIC-35T*/36C	V.35	V.36/RS-422	34-pin male/female	37-pin male
MIC-36T/35C/#	V.36/RS-422	V.35	37-pin female/male	34-pin male

#	Specify: M-M for both male connectors
*	Specify: F for female connector M for male connector Note: This options refer only to those connectors where the table above specifies "male/female". Default is male connector.
+	Requires an external power supply of 9 VDC, 300 mA (Should be ordered separately) PS-230/9/300 for wall-mounted 230 VAC supply PS-115/9/300 for wall-mounted 115 VAC supply

ORDERING

MIC-21T/24C
MIC-21T/35C
MIC-232/485/F
MIC-232/485/F/RJ11
MIC-232/485/F/RJ45
MIC-232/485/M
MIC-232/485/M/RJ11
MIC-232/485/M/RJ45
MIC-232/530/F
MIC-232/530/M
MIC-24/11/F
MIC-24/11/M
MIC-24/11/M/RJ11
MIC-24/35/F
MIC-24/35/M
MIC-24/36/F
MIC-24/36/M
MIC-24/CL/A
MIC-24/CL/A/60
MIC-24/CL/A/NF
MIC-24/CL/P/F
MIC-24/CL/P/M
MIC-24/CL/P/NF/M
MIC-24T/21C
MIC-35T/21C
MIC-35T/21C/CROSS
MIC-35T/36C
MIC-35T/36C/F
MIC-35T/530C
MIC-35T/F/21C
MIC-35T/F/530C
MIC-36T/35C
MIC-36T/35C/M-M
MIC-530T/35C
MIC-P/S1
MIC-S/P1

APPLICATIONS