HS-50 & HS-100
Doc. No 1199-PS-0035 Issue 3
June 2021
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Page 20
10.1.4
PCIA Box (1189-PK-020) HS Analogue Output Connections.
If a PCIA box is available then a HS with Analogue Output option connections can be routed from
the 15 Way D type Input connector directly to the Auxiliary 9 way D type Output connector. (Note:
The PCIA box converts the digital output from the HS to analogue outputs).
Function
PCIA Box 25 Way D Type
Connector
1
Analogue Ground 1
2
Analogue Ground 2
3
Analogue Ground 3
4
Analogue Ground 4
5
Analogue Ground 5
6
Analogue Ground 6
7
Analogue Ground 7
8
Analogue Ground 8
9
Test Pin 1
10
Signal Ground
11
Earth
12
Signal Ground
13
Signal Ground
14
Analogue Output 1
15
Analogue Output 2
16
Analogue Output 3
17
Analogue Output 4
18
Analogue Output 5
19
Analogue Output 6
20
Analogue Output 7
21
Analogue Output 8
22
Test Pin 2
23
Earth
24
Status Output
25
Sync Output
The
analogue outputs
have the following specification:
Full scale range: -2.5v to +2.5v
Accuracy: 0.25% of full scale (9 bits)
Resolution: 14 bits over ±3.0v
Settling time: 2ms to 0.25% accuracy (note that the minimum time between
samples is 10ms)
Output resistance: <0.5Ω at frequencies below 100Hz, short circuit proof
Load resistance: Greater than 10kΩ
Load capacitance: Between 0 and 1000pF (e.g. up to 10m of coaxial cable)
Test 1, Test 2 Inputs
Logic high (inactive) +3V to +5V or open circuit
Logic low (active) <1V
The above voltages are referenced to signal ground.
Analogue Sync and Status Outputs
Both Sync and status outputs conform to the following electrical specification:
Output Voltages: high +3V to +5V
(referred to signal ground) low <1V
Output resistance: <100Ω, short circuit proof
Load resistance: Greater than 10kΩ
Load capacitance: Between 0 and 1000pF (e.g. 10m of coax)
Summary of Contents for 1199-PK-085
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