TTC PCM30U - Analogue Delay; Phase Lead; Analogue Delay; Analogue Phase Lead; Error Signalling

PCM30U, PCM30U-OCH – User's, Operating and Maintenance Manual
4 0 ms 16 ms
+ms2 +0 to +7.5 ms on panel, by 0.5 ms
E.2.5.7 Analogue delay / phase lead
Delay / phase lead
1
st
channel 2
nd
channel
XJ104 XJ204
Analogue delay -ϕ (zero + optional)
1-2 1-2
Analogue phase lead +ϕ
3-4 3-4
E.2.5.8 Analogue delay
Analogue delay
1
st
channel 2
nd
channel
XJ105 XJ205
Zero analogue delay not installed not installed
Small analogue delay -ϕ = about 50-500 µs
1 1
Great analogue delay -ϕ = about 0.4-5 ms
2 2
Fine tuning on the panel of the unit (0 to 0.5 ms)
±ϕ1 ±ϕ2
E.2.5.9 Analogue phase lead
Analogue phase lead
1
st
channel 2
nd
channel
XJ105 XJ205
Small analogue phase lead +ϕ = about 50-500 µs
1 1
Great analogue phase lead +ϕ = about 0.4-5 ms
2 2
Fine tuning on the panel of the unit (0 to 0.5 ms)
The +/- mark is affected by XJ104 (XJ204)
±ϕ1 ±ϕ2
E.2.5.10 Error signalling
1
st
channel 2
nd
channel
XJ106 XJ206
made 2-3 Fault contact ± ERR1 at a fault
broken 1-2
made 2-3 Fault contact ± ERR2 at a fault
broken 1-2
E.2.5.11 Doubled amplifier 50 Hz
XJ300
50Hz amplifier doubled (setting C) for POUT = 10 VA. The Nf signal from
the correction links behind the D/A converter connects in parallel to both
output amplifiers (only the 1
st
channel is working, with respect to 2Mbit/s) *)
Jumper installed
Each of the channels works separately Jumper not installed
Power Channel Modules E-36 446S037.914.14N00