Microtel DialStat (With Fault Indicators) User Manual
Page 27
MICROTEL
DialStat
TM
25
A.3 Environmental
Temperature:
20°F to 130°F operating
0°F to 130°F storage
Humidity:
0-95% RH, Noncondensing
EMI/RFI:
Per FCC Part 15 Class A
A.4 Enclosure
Options:
Panel Mount Chassis
(7.7" wide 8.8" high x 4" deep)
Suitable for Wall or Panel Mounting
Battery Mounted Separately
Nema 4 Fiberglass Case with Hard Cover
(12” Wide, 15.5” High, 6.6” Deep)
Nema 12 Fiberglass Case with Hard Cover
Nema 12 Fiberglass Case with Clear Cover
(9” Wide, 10.5”High, 6.5” Deep)
Weight:
Panel Mount Unit 4 lbs
Nema 12 case: 6 lbs
Full system: 10 lbs
A.5 Speech
Type:
Nonvolatile, better-than-telecom quality, with
Automatic Gain Control of user-recorded messages.
Resident vocabulary for programming prompts, and
User-Recorded Messages for System Greeting and
each Fault Input.
Recordable Message Lengths: 10 Seconds System Message
6 Seconds Each Fault Message
A.6 Fault Inputs
Type:
Isolated Dry Contact, Normal Open or Normal
Closed, Non-Latched, optional Alarm-Clear.
Sensing
frequency:
1
Hz
Sensing current:
Closed circuit sees a 10 mA (nominal),
10 millisecond-duration pulse, once every second.