Specifications

Parameter

Min

Typical

Max

Units

Condition

Module Locked

4.5

5.0

<5mA Load, 12 V supply model

3.0

3.3

<5mA Load, 5V supply model

Module Not Locked

0

0.5

<5mA Load, 12 V Supply model

0

0.3

<5mA Load, 5V supply model

Module Hardware OK

4.5

5.0

<5mA Load, 12 V supply model

3.0

3.3

<5mA Load, 5V supply model

Module Hardware Failure

0

0.5

<5mA Load, 12 V Supply model

0

0.3

<5mA Load, 5V supply model

Reset Module

0

0.5

2 kOhm internal pullup

0

0.3

2 kOhm internal pullup

Enter Manual Holdover

0

0.5

2 kOhm internal pullup

0

0.3

2 kOhm internal pullup

4.5

5.5

12 V supply model

3.0

3.3

5 V supply model

-0.5

0.0

0.5

12 V supply model

-0.3

0.0

0.3

5 V supply model

Tx high-level output voltage (VOH)

4.5

5.0

12 V supply model

3.0

3.3

5 V supply model

-0.5

0.0

0.5

12 V supply model

-0.3

0.0

0.3

5 V supply model

Update rate

1

Hz

User configurable from 0 to 255 seconds

Communications Protocol

Vectron Binary/NMEA 0183

See MD-010/MD-011Command List for

Full Details

10

uSec

Supply Voltage (Pin 7,15,16)

Supply voltage

+11.4

+12

+12.6

12 V supply models

+4.75

+5

+5.25

5 V supply models

Absolute Maximum Ratings

Supply voltage (VS)

15

12 V supply models

7.5

5 V supply models

Dc voltage on any I/O pin

5.5

V

Output load

10

Ohms

AC ripple

50

mVpk-pk

10Hz to 1MHz

4

Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com