Environmental Characteristics - Siemens 9810 Series User Manual

Specifications
Digital output (Form A)
Number
Type
Reference voltage
Maximum load voltage
Maximum load current
ON resistance
Signal type
Pulse frequency
Relay output (Form C)
Number
Type
Maximum load voltage
Maximum load current
Operate time
Release time
Lifetime
Digital inputs
Number
Type
Reference Voltage
Event timestamp accuracy
Maximum voltage
Pulse frequency
Response time
Minimum pulse width
Current draw
Voltage ON state
Voltage OFF state
IRIG-B

Environmental characteristics

Operating temperature
Storage temperature
Humidity rating
7EN05-0390-00
4
Form A solid-state
40 V
30 V AC / 60 V DC
75 mA
13 – 40 Ω at 25 °C (77 °F)
Continuous or pulse
≤ 25 Hz
2
Form C mechanical relay
250 V AC / 30 V DC
8 A @ 250 V AC
5 A @ 24 V DC
20k cycles (resistive)
max: 10 ms
max: 5 ms
No Load: 10,000,000 operations
Rated Voltage and Load: 50,000 operations
8
Externally excited, 24 V DC whetting voltage available from the meter
40 V
± 1 ms
30 V AC / 60 V DC
≤ 25 Hz
1 cycle
20 ms
ON: ≤ 2.5 mA
OFF: ≤ 0.5 mA
4 to 30 V AC / 4 to 60 V DC
0 to 1.4 V AC / 0 to 2.0 V DC
IRIG-B00x format (unmodulated IRIG-B time code)
Coded expressions 0 to 7 are supported but the year data is not used.
-25 ºC to 70 ºC (-13 ºF to 158 ºF)
NOTE:
Maximum operating temperature could change based on the quantity and type of attached
option modules. See Maximum operating temperature with option modules, page 214.
-40 °C to 85 °C (-40 °F to 185 °F)
5% – 95% RH non-condensing
Maximum dewpoint: 37 °C (99 °F)
213