Pfaff 2481-980/30 PLUSLINE, Instruction Manual, Page: 100 / 112

Adjustment
13 - 46
OTE
Pin-No. Comment Function Plug marking Signal marking
X1B.1 OTE Gnd
X1B.2 OTE SSI-Out ( TxD) SSOut
X1B.3 OTE SSI-Clock SSClk
X1B.4 OTE +24V
X1B.5 OTE +5V
X1B.6 OTE SSI-strobe (Mode) SSStr
X1B.7 OTE SSI-In (RxD) SSIn
X1B.8 OTE (light barrier 1) (LS1)
X1B.9 OTE
Incremental transmitter
Pin-No. Comment Function Plug marking Signal marking
X3.1 incr.transm. track A 256inc./rev. FA_MINI
X3.2 incr.transm. track B 256inc./rev. FB_MINI
X3.3 incr.transm. SyMa 360°/256
X3.4 incr.transm. Autodetect ADTC
X3.5 incr.transm. +5V
X3.6 incr.transm. +5V
X3.7 incr.transm. Gnd
X3.8 incr.transm. Ext. SyMa 180° EXTSM_MINI
X3.9 incr.transm. Gnd
Stepping motor 1 (edge guide)
Pin-No. Comment Function Plug marking Signal marking
X4B.1 SM1/FSL phase A.2 A11
X4B.2 SM1/FSL phase A.1 A12
X4B.3 SM1 phase B.2 A21
X4B.4 SM1 phase B.1 A22
X4B.5 SM1
X4B.6 SM1
X4B.7 SM1 +5V (with 120R ?)
X4B.8 SM1 reference SM1 SM_REF1 SM_REF1
X4B.9 SM1 Gnd
Stepping motor 2 (stitch length)
Pin-No. Comment Function Plug marking Signal marking
X4A.1 SM2 Phase A.2 B11
X4A.2 SM2 Phase A.1 B12
X4A.3 SM2 Phase B.2 B21
X4A.4 SM2 Phase B.1 B22
X4A.5 SM2
X4A.6 SM2
X4A.7 SM2 +5V (with 120R ?)
X4A.8 SM2 reference SM2 SM_REF2 SM_REF2
X4A.9 SM2 Gnd